100 Awesome Nano Banana AI Prompts to Simplify Image Editing

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These 100 Nano Banana prompts are adaptable starting points for image editing, not guaranteed one-click commands. For an edit, name the uploaded image and the exact change you want, then say what must stay intact. Results depend on the model, product surface, reference images, and complexity of the edit, so inspect the output and correct problems one at a time.

The prompts below cover cleanup, restoration, backgrounds, object edits, portraits, pets, lighting, artistic treatments, composition, marketing assets, and multi-image projects. Replace bracketed details with your own, and review text, factual details, identity, and brand elements before using an image.

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What “Nano Banana” means

Nano Banana is Google’s name for Gemini’s native image-generation capabilities, including image editing. Google’s current API documentation distinguishes Nano Banana 2 Lite, Nano Banana 2, Nano Banana Pro, and the original Nano Banana model. Names, availability, reference-image limits, output controls, and features can differ between the Gemini app, Google AI Studio, Vertex AI, and the Gemini API.

Do not assume that an API capability, model name, aspect ratio, output resolution, or reference-image limit is available in every interface. Check the current documentation for the product surface and model you plan to use.

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How to edit an image with Nano Banana

1. Open a Gemini image-generation or editing experience, or use another supported Google surface.
2. Upload the image if you want to edit an existing photo, painting, sketch, product image, or other reference.
3. Describe one specific edit and identify what should stay unchanged. If using multiple references, name the role of each one.
4. Specify the intended composition, aspect ratio, output format, lighting, or style when relevant.
5. Inspect the result, especially spelling, factual details, faces, hands, logos, edges, and shadows.
6. If something is wrong, ask for one focused correction while preserving the parts you approved.

For repeatable or programmatic workflows, Google AI Studio, Vertex AI, or the Gemini API may offer different controls. Check the current documentation for available models, limits, and options on the surface you plan to use.

What should you write in a Nano Banana prompt?

For a new image, describe the subject, composition, action, location, and style. For an edit, directly state the exact change and what must remain intact. Add camera, lighting, or format details only when they matter.

Reusable template: “Using [uploaded reference image(s)], [make one specific change]. Keep [identity, pose, object, or other elements] unchanged. Set the image in [location/background], with [composition or camera view], [lighting], and [style]. Use [aspect ratio/output format]. If text is needed, include exactly ‘[words]’ in [typography description].”

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This is a practical synthesis of Google’s guidance, not a guarantee of a particular result. For text inside an image, put the exact wording in quotation marks and describe the type treatment. For translation, provide the wording you want and relevant regional cues rather than asking the model to invent exact phrasing. Check every rendered word and factual detail.

When an edit is close but not right, keep the approved parts fixed, identify one defect, and ask for a local correction. A plausible-looking image is not automatically accurate.

100 Nano Banana prompts for image editing

Replace bracketed details as needed. Each prompt is a starting point; review the output, especially where accuracy matters.

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1. Cleanup and restoration

1. Remove background distractions
   “Edit the uploaded image and remove the small distracting objects in the background, including [objects]. Reconstruct the surrounding surface naturally and preserve the main subject, lighting, perspective, texture, and framing. Do not alter the subject.”
   Customize: List the exact distractions. Check: Inspect for repeating textures, warped lines, or unnatural shadows.
2. Restore a faded photograph
   “Restore this faded photograph. Repair scratches, dust, tears, and uneven fading while preserving the people’s identities, expressions, clothing, original composition, and historical character. Use restrained color and natural contrast; do not modernize the scene.”
   Customize: Say whether it should remain monochrome or be gently colorized. Check: Compare faces and clothing with the source.
3. Reduce glare on a document or framed image
   “Reduce the glare on the uploaded [document/framed artwork] so the underlying surface is readable and visible. Preserve the original paper, artwork, colors, perspective, and printed content. Do not invent or rewrite text.”
   Customize: Identify the affected area. Check: Verify every word against the original.
4. Clean a product photograph
   “Clean the uploaded product photograph by removing dust, lint, fingerprints, and temporary marks. Preserve the exact product shape, materials, label, logo, color, perspective, and shadows. Do not retouch away permanent design details.”
   Customize: Name the areas to clean. Check: Confirm seams, buttons, edges, and logos remain intact.
5. Repair a missing corner
   “Repair the missing [top-right] corner of this old print by reconstructing only the paper edge and simple background visible there. Match the original grain, fading, border, perspective, and lighting. Preserve every existing subject and mark.”
   Customize: Describe the missing area. Check: Ensure the repair adds no unsupported people or objects.
6. Improve uneven exposure
   “Correct the uneven exposure in this photograph. Recover detail in bright and dark areas while preserving natural skin tones, the original mood, facial features, clothing colors, and background. Do not make the image look overprocessed.”
   Customize: Identify the bright window, deep shadow, or flash problem. Check: Look for gray skin, clipped highlights, and halos.
7. Remove reflection from glass
   “Remove the reflection of [window/person/light] from the glass covering this image. Reconstruct the artwork or scene underneath using visible source details, while preserving its colors, edges, text, and perspective.”
   Customize: Name the reflection. Check: Compare fine lines and lettering with the original.
8. Rebuild a simple background
   “Remove [the small object] from the uploaded image and reconstruct the simple background behind it. Match the surrounding [wall/sky/floor] texture, perspective, lighting, and shadows. Preserve the main subject and all other objects.”
   Customize: Use for a visually simple background. Check: Examine straight lines and patterns for bends or seams.
9. Sharpen a soft subject
   “Gently improve the sharpness of the [subject] in this soft photograph without changing identity, facial features, body shape, pose, clothing, colors, or background. Add only believable detail supported by the source.”
   Customize: Specify the face, product edge, or painted detail. Check: Watch for invented texture or jagged outlines.
10. Correct a color cast
    “Correct the [green/blue/yellow] color cast in this image while preserving its original mood, contrast, skin tones, materials, and intentional color choices. Keep lighting believable and change no objects or composition.”
    Customize: Identify the unwanted cast and a neutral area. Check: Ensure intentional warm lights and colored surfaces stay colored.

2. Background changes

11. Home-office background
    “Replace the plain wall behind the subject with an uncluttered home office containing [wood desk, plant, and framed painting]. Match the original camera angle, subject lighting, shadows, scale, and focus. Preserve the subject.”
    Customize: Choose a few background objects. Check: Ensure furniture and light direction look coherent.
12. Indoor to outdoor setting
    “Move the subject from the current indoor setting to [a quiet forest path at midday]. Preserve identity, pose, proportions, clothing, and expression. Match outdoor light, contact shadows, perspective, and depth of field.”
    Customize: Specify place, time, and weather. Check: Look for inconsistent light or floating feet.
13. Neutral product studio
    “Place the uploaded product on a clean neutral studio background in [warm white]. Preserve its exact shape, packaging, logo, label, color, and proportions. Use soft directional lighting, a subtle contact shadow, and realistic perspective.”
    Customize: Choose a brand-approved neutral. Check: Inspect geometry and label text.
14. Background blur
    “Blur the distracting background of this photograph with a natural shallow depth-of-field effect. Keep the entire [person/product] sharply defined, including its edges and fine details. Preserve lighting, colors, pose, and framing.”
    Customize: Name what must stay sharp. Check: Look for blurred hair, fingers, handles, or edges.
15. Day to evening
    “Turn this daytime scene into an early-evening scene. Change only the sky, ambient color, and practical lights; preserve buildings, people, objects, architecture, perspective, and text. Use believable blue-hour contrast.”
    Customize: Choose sunset, blue hour, or night. Check: Inspect signs and light direction.
16. Minimalist interior
    “Replace the cluttered room behind the subject with a minimalist interior using [light plaster walls, a simple wooden cabinet, and one plant]. Preserve the subject, camera angle, scale, light direction, and floor perspective.”
    Customize: List furniture and palette. Check: Check object scale and contact shadows.
17. Seasonal environment
    “Place this subject in a believable [early-autumn] environment. Add only seasonally appropriate background elements while preserving the subject’s identity, pose, clothing, lighting, and composition.”
    Customize: Name season and location. Check: Ensure seasonal elements do not cover important features.
18. Pet in a realistic setting
    “Place the uploaded pet in a playful but realistic [sunny garden] setting. Preserve breed, face, fur pattern, markings, proportions, and expression. Match ground contact, shadows, perspective, and light direction.”
    Customize: Choose a suitable setting. Check: Verify markings, paws, eyes, and whiskers.
19. Social-media background
    “Create a clean social-media background behind the uploaded subject using [soft peach and cream shapes]. Leave uncluttered space around the subject, preserve the subject, and add no words or logos.”
    Customize: Provide brand colors and format if relevant. Check: Confirm the background does not compete with the subject.
20. Extend for a new aspect ratio
    “Extend the background of this image to fit a [4:5 vertical] composition. Continue the environment naturally beyond the edges, preserve the original subject and crop, and do not stretch, duplicate, or alter the subject.”
    Customize: State ratio and edge to expand. Check: Inspect for repeated objects and mismatched texture.

3. Object removal and insertion

21. Remove a distant person
    “Remove the distant person in the [left background] and reconstruct the environment behind them. Preserve the main subject, architecture, lighting, shadows, and perspective. Do not alter other objects.”
    Customize: Identify the person by position or clothing. Check: Look for duplicated figures or unnatural ground lines.
22. Remove a sign
    “Remove the [red sign] from the wall and rebuild the wall surface, paint texture, and shadows behind it. Preserve perspective and every other object. Do not replace the sign with writing.”
    Customize: Specify sign color and location. Check: Ensure no fragments of lettering remain.
23. Add a small table
    “Add a small [round oak side table] beside the chair. Match perspective, scale, light direction, material, floor contact, and cast shadow. Preserve existing objects and do not obstruct the subject.”
    Customize: Give position and material. Check: Verify the legs meet the floor.
24. Add flowers to a vase
    “Add [white tulips] to the empty vase. Match light, waterline, scale, shadows, and perspective. Preserve the vase, table, background, and color palette.”
    Customize: Specify flower type and color. Check: Look for stems passing through the vase.
25. Insert a product into a lifestyle scene
    “Insert the uploaded [product] onto the [kitchen counter]. Preserve its exact geometry, label, logo, materials, and color. Match perspective, scale, ambient light, contact shadow, and reflections.”
    Customize: State where it should sit and face. Check: Inspect branding and surface contact.
26. Replace one object
    “Replace only the [old lamp] with the uploaded [new lamp]. Match scale, perspective, light direction, cast shadow, and reflections. Preserve the room and all other objects.”
    Customize: Supply a reference image if possible. Check: Confirm the replacement has not inherited unwanted details.
27. Remove wires
    “Remove the visible wires crossing the [exterior wall/sky] and reconstruct the background naturally. Preserve poles, buildings, trees, lighting, perspective, and other details.”
    Customize: Identify each cable. Check: Inspect for smears and repeated texture.
28. Add a reflection
    “Add a subtle, physically believable reflection of [the window and vase] on the polished [tabletop]. Match perspective, blur, brightness, and light direction. Preserve the object and surface.”
    Customize: Specify surface and reflected objects. Check: Ensure the reflection looks consistent with the material.
29. Replace a damaged item
    “Replace the damaged [ceramic mug] with a clean version of the same item. Preserve shape, pattern, handle, scale, position, lighting, and shadow. Keep everything else unchanged.”
    Customize: Describe distinctive details. Check: Compare with undamaged parts of the source.
30. Add an accessory
    “Add a [small silver pendant] to the person without altering their face, hair, body, pose, clothing, or expression. Make it fit naturally, follow gravity, and reflect the existing light.”
    Customize: Specify size, position, and material. Check: Inspect chain, overlap, and shadow.

4. People and wardrobe

31. Change shirt color
    “Change only the shirt color to [deep forest green]. Preserve face, hair, skin tone, body shape, pose, fabric texture, folds, lighting, and background. Do not change the cut or add a pattern.”
    Customize: Give a precise color. Check: Look at seams and skin near the collar.
32. Historically inspired outfit
    “Dress the person in a historically inspired [late-19th-century painter’s smock and waistcoat]. Preserve identity, facial features, proportions, pose, and expression. Make it an artistic interpretation, not an authentic historical photograph.”
    Customize: Give an era and region. Check: Keep costume details coherent without changing the face.
33. Change hairstyle
    “Change the hairstyle to [a shoulder-length wavy bob] while preserving facial identity, features, expression, head position, skin tone, body, clothing, lighting, and background.”
    Customize: Describe length, texture, part, and color. Check: Compare the eyes, jaw, nose, hairline, and ears.
34. Add eyeglasses or a hat
    “Add [round tortoiseshell eyeglasses] to the person. Preserve face, eyes, expression, hairstyle, pose, lighting, and background. Fit the accessory to the head with accurate scale and natural shadows.”
    Customize: Name frame or hat style. Check: Make sure it does not distort the eyes or head.
35. Professional headshot wardrobe
    “Change the person’s clothing to a professional [navy blazer over a cream shirt]. Preserve facial identity, hairstyle, expression, proportions, pose, lighting, and background. Keep it realistic and unbranded.”
    Customize: Match wardrobe to the setting. Check: Inspect collars, lapels, buttons, and hands.
36. Change the setting, not the person
    “Move this portrait to [a softly lit artist’s studio] while preserving pose, expression, clothing, hairstyle, facial features, and proportions. Match environmental light to the subject.”
    Customize: Describe only a few studio props. Check: Confirm face and hands remain consistent.
37. Consistent portrait series
    “Using the uploaded portrait as an identity reference, create a series of the same person in [studio, garden, and gallery]. Preserve facial identity, age appearance, hairstyle, and distinguishing features while varying only the specified location, clothing color, and pose.”
    Customize: Use a clear reference and list allowed changes. Check: Compare each face manually.
38. Adjust clothing fit
    “Make the [jacket] fit more naturally by correcting only its drape and sizing. Preserve body identity, proportions, pose, face, hands, garment design, color, and background. Do not reshape the person.”
    Customize: Identify shoulders, sleeves, or another problem area. Check: Look for altered body contours or buttons.
39. Editorial fashion treatment
    “Turn this casual portrait into a tasteful editorial fashion image through controlled lighting, refined styling, and a clean setting. Preserve identity, facial features, proportions, pose, and expression.”
    Customize: Define mood with light, palette, and location. Check: Inspect hands, clothing joins, and likeness.
40. Age- or era-inspired variation
    “Create a respectful fictional, age- or era-inspired variation of this portrait showing [a mature version in a 1920s-inspired setting]. Preserve recognizable facial structure without presenting the result as a factual prediction or authentic photograph.”
    Customize: State that the result is fictional. Check: Treat identity and age depiction sensitively.

5. Pets and character consistency

41. Pet toy figurine
    “Transform the uploaded pet into a collectible toy figurine concept. Preserve breed, markings, face, fur colors, and recognizable proportions, with a smooth painted-toy material and simple display base.”
    Customize: Choose a material. Check: Compare markings and ear shape with the reference.
42. Pet adventure scene
    “Place this pet in a believable [storybook mountain expedition] scene. Preserve face, markings, fur pattern, proportions, and expression. Add only a practical [tiny backpack] and match perspective, shadows, and lighting.”
    Customize: Choose a coherent setting. Check: Inspect paws and added equipment.
43. Pet birthday portrait
    “Create a tasteful birthday portrait of this pet with [three pastel balloons] and a small cake in the background. Preserve markings, fur, face, proportions, and expression. Do not place food in the pet’s mouth.”
    Customize: Add a name only if you will proofread it. Check: Verify strings and any lettering.
44. Change the pet’s season
    “Place this same pet in a [snowy winter] environment. Preserve identity, markings, fur pattern, face, proportions, and expression. Change only setting, weather, and environmental light.”
    Customize: Specify whether clothing is wanted. Check: Make sure snow does not erase markings or paws.
45. Person-and-pet portrait
    “Combine the uploaded person and pet into one believable portrait. Preserve the person’s identity and the pet’s markings, face, proportions, and expression. Match scale, eye lines, contact shadows, lighting, and perspective.”
    Customize: State their positions. Check: Inspect hands, paws, fur boundaries, and overlaps.
46. Stylized game character
    “Turn this pet into a stylized game character while preserving its recognizable face, markings, colors, ears, and proportions. Use [bright painted fantasy concept art] with clear silhouettes; do not turn it into an unrelated animal.”
    Customize: Name a broad visual direction. Check: Confirm the animal remains recognizable.
47. Three-panel pet story
    “Create a three-panel illustrated story featuring the same pet: [finding a red ball], [carrying it home], [resting beside the door]. Preserve identity and markings in every panel, keep the actions in order, and use consistent colors.”
    Customize: Provide distinct actions. Check: Compare markings across panels.
48. Change only an accessory
    “Change only the pet’s accessory to a [blue bandana]. Preserve face, markings, fur, body, pose, expression, background, lighting, and proportions. Make the accessory fit naturally.”
    Customize: Specify material, color, and position. Check: Look for changed fur patterns beneath it.
49. Collectible card portrait
    “Create a collectible-card-style portrait of this pet with a decorative border, empty title area, and polished illustrated background. Preserve face, markings, colors, and proportions. Leave text blank.”
    Customize: Add title later if exact spelling matters. Check: Ensure the border does not crop ears or tail.
50. Miniature pet diorama
    “Place this pet into a miniature diorama of [a tiny painter’s studio]. Preserve its face, markings, fur, and proportions. Use scale cues, soft studio lighting, realistic contact shadows, and no extra animals.”
    Customize: Choose props that do not hide the pet. Check: Look for intersecting props or altered anatomy.

6. Lighting, color, and atmosphere

51. Warm indoor photograph
    “Warm this cool indoor photograph slightly with subtle amber ambient light. Preserve skin tones, neutral surfaces, object colors, contrast, shadows, and mood. Do not make the image orange.”
    Customize: State how subtle the change should be. Check: Compare white and gray objects.
52. Soft window light
    “Light the subject with soft diffused window light from the [left]. Preserve face, pose, clothing, colors, background, and composition. Add gentle directional shadows and realistic falloff.”
    Customize: Specify direction and time. Check: Verify highlights and shadows agree.
53. Golden hour
    “Give this scene a believable golden-hour atmosphere with low warm sunlight from the [right], soft long shadows, gentle highlights, and restrained warm color. Preserve subjects, objects, architecture, text, and perspective.”
    Customize: Choose sunrise or sunset. Check: Look for contradictory shadows.
54. Cloudy-day look
    “Convert the lighting to a natural cloudy-day look with broad, soft illumination, low harsh contrast, and cool-neutral ambient color. Preserve subject, colors, textures, perspective, and composition; do not add rain.”
    Customize: Add mist only if wanted. Check: Keep important form legible.
55. High-key product lighting
    “Present this product in high-key studio lighting with a clean pale background, soft even illumination, and faint contact shadow. Preserve exact geometry, label, logo, materials, color, and proportions.”
    Customize: State background color. Check: Inspect edges and printed details.
56. Dramatic low-key portrait
    “Give this portrait controlled low-key lighting: one large soft key light from [camera left], detailed shadows, a restrained dark background, and natural skin tone. Preserve identity, pose, expression, clothing, and framing.”
    Customize: Define shadow depth. Check: Ensure the face remains readable.
57. Restrained monochrome
    “Convert this image to a restrained monochrome palette with tonal detail, natural midtones, and the original composition. Keep identity, textures, light direction, and shapes unchanged. Do not add scratches.”
    Customize: Choose black-and-white, sepia, or cool monochrome. Check: Keep highlights and patterns legible.
58. Cinematic color grade
    “Apply a subtle cinematic grade using [muted teal shadows and warm highlights], moderate contrast, and natural skin tones. Preserve subjects, objects, geometry, text, light direction, and composition.”
    Customize: Name the palette and contrast. Check: Check skin and shadow detail.
59. Gentle rim light
    “Add a gentle [cool-white] rim light along the subject’s outer edge to separate it from the background. Preserve face, pose, proportions, colors, clothing, and key light. Keep it plausible and subtle.”
    Customize: Identify edge and light color. Check: Look for halos or misplaced light.
60. Match another image’s lighting
    “Use the second uploaded image only as a lighting reference. Match its [soft side light, contrast, and warm-neutral palette] onto the first image while preserving the first image’s subject, identity, objects, composition, and text.”
    Customize: Say which qualities to borrow. Check: Ensure content from the reference was not copied.

7. Style transfer and artistic treatments

61. Watercolor landscape
    “Apply a refined watercolor treatment: transparent washes, controlled blooms, paper grain, simplified edges, and preserved atmospheric depth. Keep landforms, horizon, major objects, and composition recognizable.”
    Customize: Choose paper color and wash intensity. Check: Keep important structures legible.
62. Editorial illustration
    “Turn this photo into a clean editorial illustration with simplified shapes, deliberate contour lines, a limited [blue, ochre, and cream] palette, and clear hierarchy. Preserve identity, pose, proportions, and major objects.”
    Customize: Name palette and line quality. Check: Inspect faces, hands, and small objects.
63. Retro print texture
    “Apply a restrained retro print treatment with limited ink colors, subtle paper grain, gentle registration variation, and period-appropriate contrast. Preserve subject, composition, readable shapes, and intentional text.”
    Customize: Specify screen-print, risograph, or vintage-poster qualities. Check: Keep texture off faces and lettering.
64. Paper-cut collage
    “Reinterpret this image as a layered paper-cut collage using [three complementary colors], crisp edges, visible layers, and soft cast shadows between pieces. Preserve silhouette, major forms, and composition.”
    Customize: Set layer count and palette. Check: Keep shadows consistent.
65. Polished 3D product render
    “Transform the uploaded product into a polished 3D-render-style presentation while preserving exact shape, dimensions, label, logo, color, material, and key details. Use realistic studio reflections and a clean background.”
    Customize: Specify material. Check: Compare geometry and branding with the reference.
66. Hand-painted poster
    “Turn this image into a hand-painted poster with visible brushwork, readable forms, a deliberate [warm complementary] palette, and strong focal hierarchy. Preserve identity and composition; add no unrequested lettering.”
    Customize: Choose gouache, oil, or acrylic-like brushwork. Check: Keep silhouettes recognizable.
67. Restrained comic-book look
    “Apply a restrained comic-book treatment with ink contours, limited color blocks, selective shading, and clear depth. Preserve anatomy, identity, pose, clothing, and major forms. Avoid invented text.”
    Customize: Specify tone. Check: Inspect hands, eyes, and outlines.
68. 16-bit pet character
    “Turn this pet into a 16-bit game character sprite while preserving recognizable markings, face, silhouette, and colors. Use a limited palette, crisp grid-aligned edges, and a simple background without words.”
    Customize: State orientation and canvas shape. Check: Confirm markings survive simplification.
69. Transfer color and texture
    “Use the second uploaded image only as a reference for its [muted ochre palette and rough canvas texture]. Apply those qualities to the subject in the first image while preserving its identity, shape, composition, and lighting.”
    Customize: Separate qualities to transfer from content to preserve. Check: Ensure reference objects are not copied.
70. Miniature-diorama look
    “Give this image a miniature-diorama appearance through shallow depth of field, scale cues, soft studio light, and miniature materials. Preserve subject identity, proportions, colors, and composition; do not turn it into a toy.”
    Customize: Add a base or scale prop only if wanted. Check: Watch for distorted faces or labels.

8. Composition and format adaptation

71. Vertical social post
    “Reframe this landscape photo for a vertical [4:5] social post. Keep the subject fully visible, extend or crop the background naturally, preserve proportions and detail, and do not stretch or duplicate objects.”
    Customize: State required ratio. Check: Confirm focal point and horizon remain balanced.
72. Website banner
    “Extend this image into a wide website banner at [3:1]. Continue the background naturally and leave clean negative space on the [left] for a headline. Preserve the subject, proportions, colors, and detail.”
    Customize: Identify text-safe side. Check: Inspect extended areas for repetition.
73. Square crop
    “Create a balanced square composition from this portrait without cutting off the subject’s head, hands, or important clothing. Extend the background if necessary and preserve proportions, pose, and expression.”
    Customize: Name features that must remain. Check: Ensure the crop does not change apparent proportions.
74. Headline space
    “Recompose this image to leave clean, low-detail negative space in the upper [right] for headline text. Preserve subject, objects, lighting, palette, and balance. Do not generate the headline.”
    Customize: State approximate text area. Check: Confirm it remains readable at intended size.
75. Move subject left
    “Move the subject to the left third of the frame while preserving appearance, pose, proportions, lighting, and scale. Reconstruct the newly visible background and keep perspective consistent.”
    Customize: Choose left, center, or right. Check: Look for duplicated details and incorrect shadows.
76. Thumbnail composition
    “Create a clear thumbnail composition with [the product] as the focal point. Use strong separation, simple background shapes, readable scale, and restrained contrast. Preserve exact shape and label; add no text.”
    Customize: Identify subject and platform. Check: View it small and confirm the focal point is clear.
77. Magazine-cover layout
    “Convert this portrait into a magazine-cover-style layout with the subject slightly [right], a clean background, and reserved empty areas for masthead and cover lines. Preserve identity, pose, clothing, and expression. Do not generate text.”
    Customize: State ratio and text-safe zones. Check: Keep the face clear of the masthead area.
78. Three-image collage
    “Create a balanced three-image collage from the uploaded images with consistent margins, complementary color treatment, and clear visual order. Preserve each subject, identity, text, and proportions. Use no invented captions.”
    Customize: Specify layout. Check: Verify sources were not replaced or mirrored.
79. Match campaign framing
    “Use the second uploaded image only as a framing reference. Match its subject scale, camera angle, negative space, and crop in the first image while preserving the first image’s content and branding.”
    Customize: State the framing characteristics that matter. Check: Ensure campaign branding was not copied.
80. Wide hero image
    “Create a wide hero image with [the painted landscape] as the focal point, balanced depth, and uncluttered space for a short caption on the [left]. Preserve the main forms and use a [16:9] composition.”
    Customize: Specify focal point, ratio, and caption area. Check: Inspect horizon, edges, and text-safe space.

9. Product, marketing, and social assets

81. Product on white
    “Create a clean catalog image of the uploaded product on a seamless white background. Preserve exact geometry, logo, label, color, material, and proportions. Use soft studio light and a subtle contact shadow.”
    Customize: Use off-white if the product itself is white. Check: Inspect edges and printed characters.
82. Product in a lifestyle scene
    “Place the uploaded [paintbrush set] in a realistic [bright artist’s studio]. Preserve its shape, packaging, logo, label, and colors. Match scale, perspective, lighting, reflections, and contact shadows.”
    Customize: Choose a setting that demonstrates use. Check: Ensure props do not hide or change the product.
83. Premium package mockup
    “Create a premium package mockup using the uploaded [box design] as the exact front-panel reference. Preserve artwork, logos, colors, and text; place it on a [matte paper] package with accurate folds, perspective, highlights, and shadows.”
    Customize: Specify orientation and material. Check: Proofread and compare the package with the source.
84. Three lifestyle backgrounds
    “Generate three compatible backgrounds for this product: [minimal desk], [sunlit kitchen], and . Keep its exact shape, label, logo, and color consistent; vary only environment, props, and lighting.”
    Customize: List a restrained prop set. Check: Compare product geometry across outputs.
85. Promotional poster with text space
    “Create a simple promotional poster image for [product or event] with a strong focal image, a [red and cream] palette, and reserved space for headline and details. Leave text areas blank.”
    Customize: Add final typography later when exact spelling matters. Check: Confirm there is enough contrast and space for text.
86. Comparison graphic
    “Create a clean comparison graphic with two distinct, empty areas for [Option A] and [Option B]. Preserve product or artwork references, use consistent scale and lighting, and leave labels blank for later typesetting.”
    Customize: Specify side-by-side or stacked layout. Check: Confirm camera angle and scale match.
87. Social announcement image
    “Create a polished social-media announcement image for [new studio opening] using [brand colors] and a clear focal illustration. Leave space for text, add no unverified claims, and do not invent a logo.”
    Customize: State platform ratio and approved references. Check: Add and proofread text separately when accuracy matters.
88. Seasonal campaign concept
    “Create a seasonal campaign concept for [product] inspired by [winter holidays], using a restrained palette and clear product focal point. Preserve exact shape, packaging, logo, and label; do not add unsupported claims.”
    Customize: Define the season without requesting a copied campaign. Check: Verify product details and remove invented wording.
89. Catalog consistency
    “Create a catalog-style image of this product using a neutral background, centered framing, consistent scale, soft directional lighting, and subtle contact shadow. Preserve exact shape, materials, colors, logo, and label.”
    Customize: Reuse framing instructions across items. Check: Compare scale, horizon, and lighting.
90. Brand mood image
    “Build a brand-mood image from the uploaded logo and color reference. Use the reference for approved colors and mood; create a new [quiet, tactile painting-studio] scene with no altered logo, invented slogan, or unsupported claim.”
    Customize: State emotional qualities, materials, and palette. Check: Confirm logo accuracy or add it later as vector artwork.

10. Multi-image composites and advanced workflows

91. Person and pet composite
    “Combine the person from the first uploaded image and the pet from the second into a [waist-up] portrait. Preserve identity, markings, face, proportions, and expression. Match scale, lighting, eye lines, shadows, and perspective.”
    Customize: Describe pose and crop. Check: Inspect overlaps between hands, paws, fur, and clothing.
92. Product and environment composite
    “Use the uploaded product reference and place it into the uploaded [modern kitchen]. Preserve geometry, label, logo, and materials. Match perspective, reflections, ambient light, and contact shadow.”
    Customize: Identify surface and viewing angle. Check: Look for warped labels and incorrect scale.
93. Palette transfer
    “Transfer only the palette and tonal balance from the second uploaded image to the first. Preserve the first image’s subject, objects, texture, composition, lighting direction, and text. Do not copy the second image’s content.”
    Customize: Name palette, contrast, or saturation. Check: Keep skin, paper, and brand colors usable.
94. Consistent character from references
    “Use the uploaded references to establish one consistent fictional character. Preserve face shape, hairstyle, distinctive [scar/freckle], clothing design, and palette while creating [three different poses].”
    Customize: Identify essential features and what may change. Check: Compare every face and feature.
95. Sketch to polished concept
    “Turn this sketch into a polished concept image while preserving subject, silhouette, perspective, major shapes, and intended design. Use [painted concept-art lighting] and a [limited earthy palette]. Do not add features that contradict the sketch.”
    Customize: Explain which marks are construction lines. Check: Compare the final silhouette with the drawing.
96. Scene from several references
    “Construct one coherent scene from the references: use the [chair] from image one, [lamp] from image two, and [room palette] from image three. Preserve important design features, match scale and perspective, and do not copy unrelated content.”
    Customize: Assign one role to each reference. Check: Look for mismatched light, scale, and intersections.
97. Preserve a face, change the setting
    “Use this portrait as the identity reference and place the person in [a quiet plein-air painting location]. Preserve facial structure, expression, hairstyle, clothing, pose, and proportions. Change only setting and environmental light; do not present it as a factual event record.”
    Customize: State which clothing and pose details must remain. Check: Compare facial features, hands, and hairline.
98. Sequentially furnish a room
    “In this edit, add only a [small worktable] to the empty room. Preserve architecture, camera angle, floor, windows, and lighting. In later turns, add one item at a time—[easel], then [stool]—without changing approved objects.”
    Customize: Break complex designs into separate turns. Check: Save approved versions and verify earlier objects remain stable.
99. Visual concept board
    “Create a visual concept board from these references for a [painting exhibition]. Arrange colors, materials, textures, spatial references, and subject ideas with clean spacing. Preserve recognizable details where used and leave captions blank.”
    Customize: Define the board’s purpose and categories. Check: Ensure it does not invent factual labels.
100. Final quality-control pass
     “Review the generated image as a quality-control pass. Do not redesign it. Correct only these visible problems: [misspelled label, malformed hand, inconsistent shadow, or warped edge]. Preserve approved subject, composition, colors, identity, and correct details. Check visible words against the intended wording.”
     Customize: List exact defects. Check: Compare with the previous approved image and reject unrelated changes.

Quality-control checklist for every Nano Banana edit

• State exactly what should change and what must remain unchanged.
• Identify the subject and important features.
• Describe style with relevant details such as palette, light direction, texture, and composition.
• Give aspect ratio and intended format when they matter; check what the chosen model and surface support.
• Assign a clear role to each reference image and check model-specific reference limits.
• For text, provide exact wording in quotation marks and a type treatment; check spelling after generation.
• Inspect factual details, faces, hands, logos, product geometry, lettering, shadows, and image edges manually.
• Use a focused follow-up for one correction at a time.
• Keep the source image and prompt version so results can be compared.

What Nano Banana can get wrong

Image generation and editing can miss details, especially in complex edits, text, factual content, and consistency across subjects. Google notes that text rendering may need improvement, and complex image tasks may require iteration. Review the output before relying on it or publishing it.

For production or factual assets, verify diagrams, maps, documents, measurements, product claims, logos, public figures, and every word rendered in the image against trusted source material. Treat generated text as a draft unless it has been checked. Avoid uploading sensitive personal images unnecessarily, and obtain permission where appropriate.

Google stated on August 26, 2025, that images created or edited in the Gemini app include a visible watermark and an invisible SynthID digital watermark to identify them as AI-generated. This statement is specific to the Gemini app and should not be generalized to every third-party workflow.

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Where to use the prompts

For conversational editing, use a Gemini experience that supports image generation or editing. For more controlled or repeatable work, check Google AI Studio, Vertex AI, or Gemini API documentation for the models and options available there. Output resolutions, aspect ratios, reference-image limits, and other controls vary by model and product surface.

How to iterate when the first result is close—but not right

1. Freeze the good parts: say, “Keep the subject, composition, and lighting unchanged.”
2. Name one defect: identify the malformed hand, wrong color, missing object, or misspelled label.
3. Give a local correction: specify the exact region and desired fix.
4. Recheck the whole image: a correction can unintentionally alter something previously correct.
5. Save versions: keep the original, prompt, generated result, and approved revision together.

FAQ

What is Nano Banana?

Nano Banana is Google’s name for Gemini’s native image-generation capabilities, including image editing. Google’s API documentation lists multiple model variants; availability and controls differ across product surfaces.

How do I edit an image with Nano Banana?

Upload the image in a supported Gemini image experience, state the specific change, and say what should stay intact. Inspect the result and use a focused follow-up if needed.

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What should I write in a Nano Banana prompt?

For an edit, identify the reference image, request one specific change, and name the details to preserve. Add composition, style, aspect ratio, or exact quoted text when relevant.

Can Nano Banana render exact text correctly?

It may make spelling or factual errors. Supply exact wording in quotation marks, describe the type treatment, and verify the result. For critical typography, add the text separately in a design tool.

Do Nano Banana prompts work perfectly on the first try?

No. Results depend on the model, product surface, references, and edit. Review important details and correct one issue at a time.

Should I use Gemini, AI Studio, Vertex AI, or the Gemini API?

Choose based on your workflow and the controls you need. Features, available models, reference-image limits, aspect ratios, and output resolutions differ by surface, so check the current documentation.

Are Gemini app images watermarked?

Google stated that images created or edited in the Gemini app include visible watermarking and invisible SynthID. That statement does not establish watermark behavior for every other service or workflow.

The bottom line

Write a direct prompt that identifies the image and the change, preserves the details that matter, and specifies format or exact text when needed. These 100 prompts are adaptable starting points, not guarantees; check the generated image and iterate carefully.

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