Where do I run this Nano Banana prompt?

Use the Gemini app or Google AI Studio and choose image generation, then paste the prompt. Nano Banana is Google's Gemini image model and is especially good at editing an existing photo from a single instruction.

Can I use my own photo with Nano Banana?

Yes — that's its strength. Upload your photo as a reference in Gemini, paste the prompt, and Nano Banana transfers the style while keeping your subject recognizable. Most Nano Banana prompts are written for this photo-edit workflow.

The Gemini app and Google AI Studio have a free tier with usage limits; paid Gemini plans raise them and unlock the latest versions. The prompt itself is free to copy.

1st place at the @GoogleDeepMind ×

Fahim

@ahmedfahim21_

Nano Banana

Prompt

1st place at the @GoogleDeepMind × @cerebral_valley Bangalore hackathon 😭

> we built an open world RPG game generator where AI creates the Indian-themed world as you define it
> @NanoBanana creates the visuals & gameplay assets on the fly
> @GeminiApp  ties it all together with the dialogues, clues & interactions

gg team: @mittalparth_ @im__apoorva @harsh_agw

9.5K views · 364 characters

How to use this prompt

Copy the full prompt with the Copy Prompt button.
Open Nano Banana in Gemini or Google AI Studio and paste it — attach your own photo as a reference to apply the style to it.
Generate, then tweak one detail at a time (subject, colors, framing) to remix the result.

FAQ

Where do I run this Nano Banana prompt?: Use the Gemini app or Google AI Studio and choose image generation, then paste the prompt. Nano Banana is Google's Gemini image model and is especially good at editing an existing photo from a single instruction.
Can I use my own photo with Nano Banana?: Yes — that's its strength. Upload your photo as a reference in Gemini, paste the prompt, and Nano Banana transfers the style while keeping your subject recognizable. Most Nano Banana prompts are written for this photo-edit workflow.
Is Nano Banana free?: The Gemini app and Google AI Studio have a free tier with usage limits; paid Gemini plans raise them and unlock the latest versions. The prompt itself is free to copy.

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1st place at the @GoogleDeepMind × | Nano Banana Prompt