> ## Knowledge Base Index > Fetch the complete knowledge base index at: https://help.seelab.ai/sitemap.xml > Use this file to discover available pages before exploring further. > Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash). # Nano Banana – Image-to-Image Prompting Guide # 🖼️ Nano Banana Prompting Guide: Image-to-Image Editing Nano Banana lets you edit existing images by writing natural instructions — no need for technical jargon or pixel-level detail. It understands what’s in the image and applies your instructions while keeping the composition and context intact. To activate Nano Banana, just put an image inside the image import: ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/image-37_1uxmre1.png) ## 🎨 Basic Object Modifications Nano Banana is great for straightforward edits like changing the color of an object or modifying individual elements. **Prompt :** ``` Change the yellow car to red. ``` | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/32tlvu1n29lz2bj_1pd1dlv.png ) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/5jtrowp8j2lc4pu_1nnatui.png) | ## ✏️ Prompt Precision: From Quick Fixes to Detailed Edits Being explicit helps—especially when your prompt includes more than one instruction. ### Simple Prompts Quick prompts can work but may also alter the style unintentionally. **Prompt:** ``` Change to weather to beautiful sunny day. adapt the clothes of the woman. don't change the face of the woman. replace the hoodie by a light tulle veil ``` | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/2tl7vesn0lsqnyo_ll4yn8.png) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/4bt3jdmydjvw8wn_erwyov.png) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/r898v22h68iwt5g_1feaxjx.png) | ### Controlled Prompts Get better results by describing exactly what should stay the same. **Prompt:** ``` Change to daytime while keeping the same painting style. ``` | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/5db5a9347554b3aec09d9f95f02569_inton3.png) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/flux-1-kontext-image-1_1mv24fp.png) | ### Complex Prompts You can describe multiple changes in one go—just be clear and avoid ambiguity. **Prompt:** ``` Change to daytime, remove people near the sail, and keep the painting style. ``` ## 🧬 Style Transfer ### Describe the Target Style Nano Banana supports stylistic transformations. Describe what you want clearly: ``` Transform into Klimt art style ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/48wyn84qcanwdwv_xkr1wg.png) ``` Convert to 60's Pop Art Style ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/lyam2rul5i67g67_1nfaaud.png =300x300) ### Be Clear About What Should Stay the Same ``` Apply Bauhaus style while preserving the original layout and object positions ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/2j0lyq4wmkcy4it_e8iura.png =300x300) ## 🎭 Using a Style Reference Image Instead of describing the style, you can use an image as a visual style reference. **Prompt example:** ``` Using this style, generate a bunny, a dog, and a cat having tea around a white table. ``` | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/2j0lyq4wmkcy4it_e8iura.png) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/oacuvsv74whcjy3_118q165.png) | ## 👤 Character Consistency Across Edits Nano Banana can keep characters consistent across multiple edits—if you’re precise. **Start with:** ``` “The woman stand up.” ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/k5xhise83h9e1ru_1gfpw45.png =300x300) **Re-use image :** | Hovering an image, selec "Reuse image": ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/screenshot-2025-07-11-at-16231_au5ipc.png =300xauto) **Prompt sequence:** ``` “Remove the hood, short hair. Don't change anything else. keep the same face, keep the same scale and positon.” ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/8dr0szom9bg0wsl_13zvihl.png =300x300) ``` “Now she’s taking a selfie in the streets of Paris on a sunny day” ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/p5qfyrsdgkkvjqd_4xom6b.png =300x300) ``` “Now it’s snowing—cover everything in snow” ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/gsfmkhknnnrr7uo_1m1f2j9.png =300x300) ||| Avoid using vague pronouns like “her” or “him.” Always refer to the character clearly. ## 👤 Adding a logo to an image generation Nano Banana can help you to put your logo on multiple objects in a very realistic way. Use this prompt format: **Prompt:** ``` Add this logo, embroyed, on a white cap. ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/image-38_agge16.png) ## 🪧 Text Editing You can directly update visible text in images. Use this prompt format: **Prompt:** ``` Replace "RENAULT" with "SEELAB" ``` | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/4c38be50d961d2bca43f52f2f40b52_kgczi.png) | ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/0nxk7kkww9xtst8_l49cb7.png) | | Tip: | Keep the replacement similar in length, and say if you want to preserve font style and layout. ## 🎯 Targeted Edits Using Visual Cues You can also draw on the image (or use bounding boxes) to show where changes should occur. **Prompt:** ``` Add rear wing of a Formula 1  on the car. ``` ![](https://storage.crisp.chat/users/helpdesk/website/-/6/8/0/3/6803ea00be5f5800/6imx2bbk68w3dr6_1vtr3ee.png =400x228) ## 🧭 What to Do When Results Aren’t Right ### 🎭 Identity changes too much? Use more detail: ||| Bad: “Turn the man into a Viking” | Better: “Change his clothes to Viking armor while keeping the same face and hairstyle” ### 🖼️ Composition shifts unexpectedly? Be explicit: ||| Bad: “Put him on a beach” | Better: “Change the background to a beach, keep his position, scale, and camera angle the same” ### 🎨 Style doesn’t apply correctly? Add specifics: ||| Bad: “Make it a sketch” | Better: “Convert to pencil sketch with visible graphite lines, cross-hatching, and paper texture” ## ✅ Best Practices Recap * **Be specific**: The more precise, the better * **Use direct references**: Say “the woman in red” not “her” * **Preserve intentionally**: Say what should stay the same * **Iterate step by step**: Big changes? Break them into parts * **Control layout**: Mention framing, scale, and position if you want them to stay * **Quote text edits**: `Replace 'Sync & Bloom' with 'FLUX & JOY'` * **Choose verbs carefully**: “Change” is safer than “transform” | The more clear and grounded your prompt, the more reliable your result.