AI Prompt For Nano Banana AI Image Generator
I've posted so many Nano Banana prompts in this blog. You can use them directly by copying and pasting in BananaImg AI for free. Discover these creative use cases and see how you can use them for your business or daily life.
Try Nano Banana service and official Veo 3 features here for free.
Introducing BananaImg AI
BananaImag is a free AI image maker with video generation feature. For image generation, it is powered by Google Nano Banana model, so some users also call it as Nano Banana AI.
Nano Banana is a powerful image generation model released by Google. Its core strength is high character consistency, prompt understanding, and lightning speed.
With just a simple text Nano Banana prompt, you can get unexpected results even after multiple editing. You can use it for promo post, invite card, passport photo, or try on new outfit etc..
Experience official Nano Banana feature in BananaImg AI free and online. Then you will know what set Nano Banana apart from others:
✨ Key Advantages of Nano Banana
- Unmatched Visual Consistency – Keep characters, styles, and details perfectly aligned across multiple generations.
- Lightning-Fast Generation – Create high-resolution images in seconds without long waiting times.
- Multi-Image Fusion – Combine multiple references into one seamless and imaginative composition.
- Perfect Prompt Understanding – Interpret even complex or nuanced prompts with natural accuracy, reducing trial and error.
With these capabilities, Nano Banana AI is more than just an image generator — it’s a creative partner that empowers artists, marketers, designers, and hobbyists to bring their boldest ideas to life effortlessly.
Why Prompts Matter in AI Image Generation
At the heart of every AI image lies a single instruction — the prompt.
AI prompt is more than just words typed into a box; it’s the blueprint that tells the AI what to create, how to style it, and what story the image should tell.
With most AI tools, prompts can feel like a gamble — sometimes you get close to what you imagined, other times the results are far off. That’s where BananaImg changes the game. It understands context, nuance, and detail, so the images are visually consistent, creatively accurate, and far closer to your original vision.
💧Craft Perfect Nano Banana Prompt
1. Defines the Subject
Start by describing who is doing what, where, and how.
Example: A young couple chatting in a park under the sunset light.
This Nano Banana prompt gives the AI a clear understanding of the scene, characters, and environment — the foundation of your image.
2. Define the Style
Decide what visual tone or genre you want.
You can choose from styles like anime, cinematic realism, watercolor painting, abstract illustration, or digital 3D render.
BananaImg AI adapts to any aesthetic direction and brings your creative vision to life.
3. Add Connectors for Flow
Make your Nano Banana prompt more natural by adding connecting words that link elements smoothly.
Words like with, beside, surrounded by, holding, wearing, in front of, under, or against the background of help the AI understand spatial and visual relationships.
4. Organize Your Prompt Logically
Keep your Nano Banana prompt structured and readable.
This helps the Nano Banana model interpret every layer precisely, producing consistent and coherent results.
Besides, if you don't have any ideas or inspiration about writing a good prompt, you can explore well-crafted prompt on Nano Banana prompt library, this article or Seedream 4.0 prompt.
Creative Nano Banana Prompt
This article has collected all creative and useful Nano Banana cases, and has shown complete Nano Banana prompts. You can paste and generate directly in BananaImg AI image maker free and online.
1. Miniatur AI (Action Figure)
Generate miniatur ai(action figure) in Nano Banana AI. It's a innovative way to promote your product or visualize your favorite character in 3D.
Use the nano-banana model to create a 1/7 scale commercialized figure of the character in the illustration, in a realistic style and environment.Place the figure on a computer desk, using a circular transparent acrylic basewithout any text.On the computer screen, display the ZBrush modeling process of the figure.Next to the computer screen, place a BANDAl-style toy packaging box printedwith the original artwork.
2. Change Image Color
Adjust your photo color in Nano Banana AI now.
Colorize this black-and-white photograph with photorealistic, natural colors that strictly align with real-world color logic and the scene's context. Ensure colors blend seamlessly with the original photo's lighting and shadows—darker areas should have deeper, muted hues (not flat black), and highlighted areas should have softer, lighter tones (not harsh white). Avoid over-saturation, neon/unnatural shades, or color bleeding outside subject boundaries. Preserve the original photograph's texture (e.g., film grain, fine details of faces, fabric, or landscapes) to maintain authenticity, without distorting the subject's shape or details. The final colorized result should look organic, as if the photo was originally taken in color.
3. AI Photo Booth
Turn 1 image into 9 images with same face but different poses in Nano Banana AI now. It's also a good way to get ideas about how to show yourself when taking photos.
Use this photo to make a 3*3 photo booth grid. Each photo should have a different pose and expression. No repetition allowed.
4. AI Cosplay Generator
Generate your favorite cosplay character image in Nano Banana AI now.
Generate a highly detailed photo of a girl cosplaying this illustration, at Comiket. Exactly replicate the same pose, body posture, hand gestures, facial expression, and camera framing as in the original illustration. Keep the same angle, perspective, and composition, without any deviation.
5. AI Sculpture Filter
Turn your favorite character into a sculpture image in Nano Banana AI now.
A photorealistic image of an ultra-detailed sculpture of the subject in image made of shining marble. The sculpture should display smooth and reflective marble surface, emphasizing its luster and artistic craftsmanship. The design is elegant, highlighting the beauty and depth of marble. The lighting in the image should enhance the sculpture's contours and textures, creating a visually stunning and mesmerizing.
6. Product Photography
Make your product promo post more attractive and professional in Nano Banana AI now.
Studio shot of the product, elegantly positioned on a clean background to emphasize the product clearly, soft ambient shadows, smooth gradient backdrop, high-key lighting, shallow depth of field, ultra-sharp focus on the subject, subtle reflections, minimal aesthetic, professional DSLR, premium commercial lighting setup, optimized for high-end product presentation.
7. Charcoal Sketch
Transform average image into dramatic sketch-style photos in Nano Banana AI now.
A charcoal sketch of a [subject], raw and textured with expressive shading and bold linework. The background is filled with smudged gradients and sketchbook marks, giving it a gritty, unrefined elegance.
8. Vintage Editorial Photography
Infuse your photos with a nostalgic, story-rich vintage feel in Nano Banana AI now.
Cinematic portrait of [subject], [background], soft ambient lighting, warm earthy tones, nostalgic 1970s wardrobe, reflective mood, gentle film grain texture, shallow depth of field, vintage editorial photography style.
9. Translucent Fabrics
Generate image with translucent fabric to make your brand artistic in Nano Banana AI now.
Mysterious [COLOR] and [COLOR] vision of a [SUBJECT] veiled in translucent fabrics.
10. AI Pixel Image Generator
Turn your image into pixel-style image in Nano Banana AI now.
Pixel-art scene of a [subject], viewed through a simulated lens, [background], retro game overlay aesthetic, chunky pixel textures, vibrant limited color palette of [color1] and [color2], HUD interface elements, low-resolution charm, subtle CRT screen distortion, nostalgic arcade vibe, stylized as an 8-bit game screenshot.
11. 3D Figure Printer
Promote your product in 3D figure status in Nano Banana AI now.
Please transform this [high heels rendering] into a collectible figurine. Behind it, place a figurine box printed with the [high heels]'s image and the name [YSL] Next to it, add a high-end 3D printer that is currently printing the figurine. In front of the figurine box, add a round plastic base for the figurine to stand on. The PVC material of the base should have a crystal-clear, translucent texture, and set the entire scene indoors.
12. Chinese Character Dance
Make the character's movements more creative in Nano Banana AI now.
Change the character in image 1 to a full-body pose similar to the character in image 2. The generated image should not have any characters. Accessories can be used as an aid if necessary.
13. 3D Pillow
Promote your products in 3D pillow form in Nano Banana AI now.
Design the main object in the photo as a soft, rounded, and airy plush balloon or inflatable toy. Using smooth matte fabric texture, Do not have a plastic feeling, complemented by subtle fabric wrinkles and stitching to emphasize its inflated effect. The shape should be slightly irregular and soft, with gentle shadows and lighting to highlight its volume and realism. Place it on a clean, minimalist background (light gray or light blue) to maintain a playful sculptural aesthetic.
14. 3D Isometric Buildings
Experience the crative way in Nano Banana AI now.
Convert the photo of this building into a rounded, cute isometric tile 3D rendering style, with a 1:1 ratio,To preserve the prominent features of the photographed building.
15. Tiny Product Shots
Another creative way to promote your product. Try it in Nano Banana AI now.
A high-resolution advertising photograph of a realistic, miniature [PRODUCT] held delicately between a person's thumb and index finger. clean and white background, studio lighting, soft shadows. The hand is well-groomed, natural skin tone, and positioned to highlight the product's shape and details. The product appears extremely small but hyper-detailed and brand-accurate, centered in the frame with a shallow depth of field. Emulates luxury product photography and minimalist commercial style.
16. AI Cinematic
Create cinematic shot-up in Nano Banana AI now.
Cinematic close-up of a [character] holding a [object] with purpose, illuminated by [lighting]. Soft reflections highlight their [features or accessories]. [Atmospheric elements] float around them, enhancing the mood. Their eyes express [emotion]. Hyperreal, ultra-detailed, 8K, stylized for visual storytelling.
17. 3D Architecture Rendering
Visualize your decorating ideas in Nano Banana AI now.
Prompt1：Help me convert this residential floor plan into an isometric photorealistic 3D rendering of the house.
Prompt2：Help me generate a realistic photo looking from the dining table towards the bathroom, which must comply with the house layout in the design plan, and appropriate decorations can be added.
18. AI Recipe Generation
Make your favorite food into a delicious dish in Nano Banana AI now.
Turn the ingredients in the picture into a complete step-by-step recipe infographic, using a top-down perspective. Present it in a minimalist style on a white background. Include labeled photos of the ingredients, use dashed lines to connect icons representing the preparation steps, and display a photo of the final plated dish at the bottom of the infographic,At the same time, remove the background from the food items that have a background in the image and place the food on a white background.
19. Virtual Try-on
Showcase your new products on models or dress yourself in Nano Banana AI now.
The character in Image 1 wears all the clothes and accessories.
20. Image Enhancer
Enhance your vintage image and make it clearer in Nano Banana AI now.
Enhance the resolution of this old anime image and add the appropriate texture details, reinterpreting it with modern anime techniques.
21. Object Manipulation
Replace, remove or add object in a scene. Make your product promotion easier in Nano Banana AI now.
Prompt(replace): Replace the [table lamp] in image 1 with the [vase] in image 2.
Prompt(remove): Remove the [object] in image.
Prompt(add): Add [object or person] in image.
22. Sticker Generation
Generate unique stick in Nano Banana AI now.
Help me turn the character into a white outline sticker The character needs to be transformed into a web illustration style, and add a playful white outline short phrase describing image 1.
23. AI Color Grading
Enhance your image with rich color in Nano Banana AI now.
This photo is very boring and plain. Enhance it! Increase the contrast, boost the colors, and improve the lighting to make it richer,You can crop and delete details that affect the composition.
24. Jewelry Try-on
Wear glamours jewelry on you in Nano Banana AI now.
The character in image 1 is wearing the [necklace] in image 2. Keep every detail in image 1 stay same.
25. AI Fighting
Make your creative process easier and simpler than before in Nano Banana AI.
Have these two characters fight using the pose from [image 3]. Add appropriate visual backgrounds and scene interactions.
26. Concept Sheet
Try to get a concept sheet of everything you're interested in using Nano Banana AI.
A concept sheet for a [character], detailed with front, back, and side views, including close-up sketches of facial features and accessories, annotated with design notes and labeled components, drawn in blueprint style with glowing trim in [color1] and base structure in [color2], presented on a clean white background
27. Cinematic Shots
Visualize your story in cinema shots using Nano Banana AI.
Urban street battle at dusk, armored hero confronting a towering monster, shattered glass and sparks flying | cinematic action realism | dynamic lighting, dramatic shadows, lens flare | realistic textures on rubble, heroic poses, motion blur, epic wide-angle composition.
28. Food Photography
A good way to show new dish in Nano Banana AI.
Minimalist paint-style outline of a [subject], flowing black lines, clean composition, simple yet dramatic pose, fluid movement captured with elegant negative space, expressive and graceful silhouette
29. Polaroid Photography
Turn any photos into Polaroid style in Nano Banana AI free and online.
Take a picture with a Polaroid camera. The photo should look like a normal photo, without any clear subject or props. The photo should have a slight blur a a consistent light source. Such as a flash from a dark room, spread throughout the photo. Do not change the faces.
30. Hyper-realistic Statue
Create Giant Status in Nano Banana AI free and online.
Create a giant hyper-realistic statue based on the given photo, keeping the original face exactly the same without changes. The statue stands tall in the middle of a roundabout in Dhaka, near a famous historical landmark. The statue is still under construction, surrounded by scaffolding, with many construction workers in yellow helmets and orange vests climbing, welding, and working on it. Parts of the statue's body are still exposed metal framework, while other sections are already detailed and finished. The background shows the realistic atmosphere of VARANASI CITY: crowded streets with colorful rickshaws, packed buses, and small cars circling the roundabout. Street vendors with tea stalls, fruit carts, and colorful umbrellas line the roadside. Shop signs, big billboards, and messy hanging electric wires crisscross above the streets, creating the typical Dhaka city vibe. The bright daytime sky shines above, with tropical trees and a bustling, lively atmosphere. Style: photorealistic, vibrant, and full of life
31. Cinematic Portrait
Meet a brand-new you in Nano Banana AI.
Create a vertical potrait shot in 1080x1920 format using the exact same face features, characterized by stark cinematic lighting and intense contrast. Captured in a slightly low, upward-facing angle that dramatized the subject's jawline and neck, the composition evokes quite dominance and sculptural elegance. The background is a deep, saturated crimson red, creating a bold visual clash with the model's luminous skin and dark wardrobe.
32. Modern Advertisement
Create commercial photo or brand ads using Nano Banana AI.
A striking, modern advertisement featuring a handsome male (my face 100% match), with short, stylish hair and glasses, sitting comfortably in a vibrant blue, plush, rounded armchair. He is dressed in a contemporary, athletic-inspired outfit: bright blue pants and a matching blue and yellow patterned long-sleeved top. His sneakers are a light neutral color, and he wears white socks. He is looking directly at the viewer with a friendly, confident smile. The background is a clean, gradient blue, with a large, stylized white letter "[AI]" subtly placed behind him. There are also faint, placeholder text elements in the top left and top right corners of the image, characteristic of a magazine or product advertisement.
33. Spotlight Photography
Generate one photo as you are a super star in Nano Banana AI.
Ultra-realistic candid photo of the person in the reference image, wearing a sharp black suit with a white shirt, standing in the middle of a large excited crowd. Fans and photographers surround him, holding up cameras and smartphones, capturing his every move. The atmosphere is lively and chaotic, filled with cheering and flashing cameras, creating an authentic celebrity red-carpet vibe. The photo is taken slightly from above eye-level, capturing the crowd density and the central figure waving naturally. Natural daylight, sharp details, realistic skin tones, authentic expressions, cinematic realism.
34. Nightscape Photography
Refine your photo in Nano Banana AI free and online.
A low-angle, wide-shot photograph of a stylish young man standing confidently on a city street at dusk or night. He is looking directly at the camera with a neutral but engaging expression. He is wearing a simple, slightly oversized t-shirt and loose-fitting cargo pants, with sneakers. The lighting is dramatic, with bright, colorful neon signs and illuminated buildings blurred in the background, suggesting motion and urban energy. The perspective makes his appear tall and powerful against the cityscape. The overall mood is modern, urban, and slightly edgy, with a cinematic feel due to the dynamic composition and lighting.
35. Thoughts on a Moving Train
Meet different you in Nano Banana AI.
A cinematic portrait of a young man/woman sitting by a train window at night, wearing a dark hoodie. Neon city lights reflect on the glass, creating colorful bokeh in shades of orange, pink, and blue. His/her face is softly illuminated by the glow. High detail, filmic lighting, cyberpunk atmosphere, shallow depth of field.
36. Collectible Figure
A good way to showcase your new product with Nano Banana AI.
A 1/7 scale commercialized collectible figure of the character from the photo, crafted in a highly realistic style. The figure is placed in a detailed beach environment with sand, seashells, and gentle ocean waves. The entire toy display is enclosed inside a clear souvenir glass bottle, giving it a premium miniature diorama look, with realistic lighting and shadows.
37. AI Black And White Portrait
Convert your perfect portrait into black and white style with free Nano Banana image generator.
Uploaded photos are transformed into high-resolution black-and-white portrait artworks in a documentary-style, fine-art photography style. The background features a soft gradient, transitioning from mid-gray to near-white, creating a sense of depth and a sense of silence. The subtle film grain lends the image a tactile, analog-like softness, reminiscent of classic black-and-white photography. The subject's blurred yet striking face emerges from the shadows, not in a traditional pose, but rather as if captured in a moment of reflection or breath. His face, contoured by light, evokes a sense of mystery, intimacy, and elegance. His features are refined and profound, radiating a melancholic and poetic beauty without seeming artificial. A gentle, directional light, softly diffused, caresses the curve of his cheek or creates a glint in his eye—this is the emotional core of the image. The rest, occupied by ample negative space, is deliberately kept simple, allowing the image to breathe freely. There are no words or logos in the image—only a play of light and shadow, interwoven with emotion. The overall atmosphere is abstract yet deeply human, like a fleeting glance or a memory half-awake: intimate, timeless, and wistfully beautiful.
38. Food Art Portrait
Showcase things in a cute and creative way in free Nano Banana image generator.
Photorealistic conceptual food art portrait, a minimalist representation of a [SITE OF THE HOUSE] recreated entirely with [TYPE OF FOOD]. The main structure is built from [MAIN INGREDIENTS], with details such as [KEY ELEMENTS] made from [SECONDARY INGREDIENTS]. Optional features include [ADDITIONAL OBJECTS OR FURNITURE] created from [EXTRA INGREDIENTS]. Set against a [COLOR] background to emphasize the surreal food sculpture. Bright soft studio lighting, evenly diffused, casting subtle natural shadows that highlight the textures of [FOOD TEXTURES]. Fine atmospheric detail enhance realism. Captured with a Canon EOS 5D, 85mm f/1.8 lens, shallow depth of field focusing on the cake-bed sculpture, crisp detail with soft falloff in the background. Composition framed at tabletop eye-level, medium close-up, perfectly centered. Clean high-resolution food photography style, vibrant natural colors, editorial dessert photography aesthetic
39. Origami Characters
Turn your favorite character into different style with free Nano Banana AI image generator.
A hyper-detailed origami version of [SUBJECT], folded from high-quality paper with crisp edges and realistic paper texture. Intricate folds capture its iconic shape and features in simplified geometric form. Placed on a clean studio surface with soft shadows. Minimalist collectible art style, photorealistic. 1080x1080 square
40. Close-up Cinematic Portrait
Create artistic photo with free Nano Banana AI image generator.
Using the uploaded picture exactly face A super close-up cinematic portrait of a young woman framed by small, delicate pale pink and pastel blue flowers with light greenery, arranged sparsely so they are not too crowded. Sunlight casts soft shadows of petals and leaves across her face. She has slightly tousled dark hair falling around her shoulders.
41. Private Photography
Create private photo with Nano Banana AI.
A slender adult woman with long dark hair stands in an apartment centered between a window (left) and wall (right). She wears an opaque blue lace bra and matching briefs. Pose: 3/4 angle to camera, weight on left leg, right knee crossed, head tilted down, right hand at hip, left arm relaxed. Calm expression. Full body shot (head to toes visible), vertical format. Camera slightly above eye level, 55mm lens. Window backlight creates rim lighting on shoulders and body. Moody, low-key lighting. The entire photo is BLACK AND WHITE except the bra and briefs which stay BLUE (use blue shades: #1E3A8A, #2563EB, #60A5FA). Everything else monochrome. Fashion editorial style, photorealistic quality
Conclusion
BananaImg AI, paired with well-crafted Nano Banana Prompts, opens the door to endless creative possibilities. From consistent character designs to imaginative worlds, the quality of your prompts directly shapes the magic you can create.
The more you explore different AI prompt styles, references, and combinations, the more unique and professional your images will become.
Try Nano Banana AI today and share your best prompts with the community—your next masterpiece is just an AI prompt away!
