Nano Banana Prompt Guide: 8 Powerful Use Cases

Here’s a collection of ready-to-use prompts for Nano Banana (or any AI image generator). Each example shows what it does, the exact prompt, and a quick explanation. Copy, tweak, and create!

Need setup instructions or help choosing between Nano Banana 2, Lite, and Pro? Read the Nano Banana AI image generator guide first.

1. Acne Removal & Slimming

Prompt:
Remove acne, smooth the skin, make the face slimmer, and adjust the body shape naturally without changing the identity.

Use case: Perfect for beauty retouching – clears skin, reshapes face and body naturally while keeping the original identity.

Nano-banana Image

2. Cinematic Photo Enhancement

Prompt:
Enhance this photo with cinematic lighting, improve brightness and contrast, boost colors, and crop unnecessary background details to make it look like a professional movie shot.

Use case: Boosts ordinary photos into dramatic, movie-style shots.

3. OOTD Outfit Swap

Prompt:
The character in image A should wear the clothes and accessories from image B, keeping the face and hairstyle unchanged.

Use case: Try on new outfits digitally without touching the face or hair.

4. OOTD Flat Lay Display

Prompt:
Generate a flat lay photograph of all clothing items in this image, arranged neatly like a fashion catalog.

Use case: Turn clothing items into neat catalog-style flat lay images.

5. Action Scene with Two Characters

Prompt:
Use the characters from image A and B with the pose from sketch C. Create a 16:9 action scene where they are fighting, keeping realistic details.

Use case: Mix characters and poses to create dynamic fighting scenes.

6. Storyboard Sequence

Prompt:
Using the main character from image A, generate 6 storyboard frames in the style of a 1990s adventure movie about finding a lost treasure. Each frame should be cinematic, sequential, and visually connected.

Use case: Great for comic strips, storyboarding, or video planning.

7. Cartoon Sticker Transformation

Prompt:
Turn the character into a cute cartoon sticker with bold outlines, playful facial expression, and a short white caption. Keep the original identity consistent.

Use case: Makes sticker-style cartoon characters for printing or sharing.

8. AR Annotation for Objects & Buildings

Prompt:
Highlight the point of interest in this image (such as a building or object) and generate AR-style annotation cards with accurate descriptions and historical context.

Use case: Create educational AR cards, like a visual encyclopedia.

Final Thoughts

These short prompts cover the most common creative needs: beauty, cinematic edits, outfit swaps, fashion, action scenes, storyboarding, stickers, and AR annotations. Use them as a starting point and experiment to unlock even more styles!

🔧 Recommended Tool: Nano Banana AI

If you want to try these prompts instantly, check out Nano Banana AI on Remaker.ai.
It’s an easy-to-use online tool that supports:

Photo enhancement & retouching
Outfit swaps & flat lay displays
Cartoon transformations
Storyboard & AR generation

👉 Perfect for creators, designers, and hobbyists looking to explore AI-powered image editing.

If your prompt needs a specific body position or model stance, start with the Nano Banana pose reference workflow and then copy a template from Nano Banana pose prompts.