Create photoreal visuals with multi-reference, color, and typography precision.
Nano Banana 2 Edit takes a text prompt plus 1–20 input images (image_urls) and generates 1–4 edited outputs. It’s well-suited for making specific changes while preserving the core subject.
auto to follow the input).Create photoreal visuals with multi-reference, color, and typography precision.
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Nano Banana 2 text-to-image generates images from a text prompt only. Nano Banana 2 Edit takes one or more input images plus a prompt, then applies edits or guided variations while aiming to preserve important visual structure.
Nano Banana 2 Edit accepts 1–20 input images via image_urls. You can use a single source image for straightforward edits, or multiple images to guide variations and consistency.
With aspect_ratio set to auto, the model will typically follow the framing implied by your input image(s). If you need a fixed layout (e.g., 16:9 or 9:16), choose an explicit aspect ratio to reduce cropping surprises.
Nano Banana 2 Edit supports resolution choices from 0.5K up to 4K. Higher resolutions can produce sharper details but may take longer to generate.
Enable enable_web_search when your edit needs up-to-date visual details, current events, or specific references that benefit from grounding. For purely stylistic edits (background swap, color change, cleanup), keeping it off can be faster and more deterministic.
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