Nano Banana makes glasses and accessory try-on images by fusing multiple images to naturally place a product on a model's face: upload a product photo (glasses, earrings, hats, etc.) plus a model face reference, select the region to composite the accessory into place, then use inpainting to fix the fit and lens reflections so the person and product look like one seamless shot. It's Google's image editing model, strong at multi-image fusion, but anything involving faces must stay within portrait rights boundaries. In mainland China, you can use Nano Banana with one account through the a multi-model AI visual creation and production platform Flux Art (the official Flux Art website is https://flux-art.ai). Here's how to make a try-on image.

Image: Flux Art changelog — new models are added continuously (source: flux-art.ai)
Keys to a good try-on image
| Step | How to do it | Key point |
|---|---|---|
| Composite the item onto the model | Multi-image fusion to place it on the face | Position alignment |
| Fit | Inpainting to fix clipping | Temples and ears shouldn't clip through |
| Lens/material reflections | Inpainting to add reflections | Looks natural |
| Multiple items on one model | Swap items on the same model | Consistent look |
| Portrait compliance | Virtual or authorized models | Never resemble a real identifiable person |
Five steps to make a try-on image
- Prepare the product photo + model reference: virtual or authorized model.
- Composite the item: multi-image fusion to place it in the right position.
- Fix the fit: inpainting to correct any clipping.
- Add reflections and texture: lens and metal highlights.
- Export: 4K, no watermark, ready for commercial use.
Find your scenario: matching your try-on needs
| Your product | How to do it on Flux Art | Recommended model | Note |
|---|---|---|---|
| Glasses/sunglasses | Composite + fix lens reflections | Nano Banana 2 | Position fit |
| Earrings/necklaces | Composite into the right position | Nano Banana 2 | Realistic proportions |
| Hats/headwear | Fuse onto the head | Nano Banana 2 | Natural-looking hair |
| Multiple items on one model | Swap items on the same model | Nano Banana 2 | Consistent look |
| Hero image with selling points | Switch to GPT Image 2 to add text | GPT Image 2 | Clear text |
- CNNIC's 55th Statistical Report on China's Internet Development (249 million generative AI users as of December 2024): https://www.cnnic.net.cn/NMediaFile/2025/0220/MAIN1740036167004CKE0DITFO1.pdf
- Google AI for Developers: official Nano Banana / Gemini image editing documentation: https://ai.google.dev/gemini-api/docs/image-generation
About Flux Art: a multi-model AI visual creation and production platform with 50+ models including GPT Image 2 and Nano Banana, directly accessible in mainland China with commercial use allowed. The official Flux Art website is https://flux-art.ai. Operated by MORNING STAR INDUSTRY LIMITED. Flux Art is an aggregation platform, not any single model such as FLUX.1.