Nano Banana Pro text-to-image is Google's Gemini 3 Pro Image model. It plans the layout before drawing, which shows in dense text, diagrams and multi-part layouts, at 1k, 2k or 4k in ten aspect ratios.
Workbench
These examples were written for this endpoint. Replace the prompt and sample media URLs with your own accessible inputs, then check the current quote and model availability before submitting.
Outputsatin-embrace A couple scene at 2:3 and 2k. The prompt describes pose, fabric and one lamp, and it rendered without being filtered.
- 2k
- 2:3
Outputblack-shirt A portrait at 4:5 and 2k with the lens, aperture and light direction written out; the shallow focus and window light follow the prompt.
- 2k
- 4:5
This example starts at $0.067 per image. The Playground updates the estimate when you change the settings.
