Nano Banana: How to Make Viral AI Photos & Edits for Free (2026 India Guide)

If your Instagram feed is full of AI figurines, dreamy studio portraits and restored childhood photos — that's Nano Banana (Google's Gemini image model). It went viral because it's shockingly good at editing YOUR photo while keeping your face, and it's free for Indians via the Gemini app. Here's exactly how to ride the trend — what you can make, step-by-step, and copy-paste prompts.

• Nano Banana is Google's AI image model — free in the Gemini app.
• It edits your photo but keeps your face and identity intact.
• It powers the viral 3D-figurine, portrait and photo-restore trends.
• Works free from India — no card, no app store, no US-only block.
• Just upload a photo and describe what you want in plain words.

What is Nano Banana?

Nano Banana is the nickname for Google's Gemini image generation/editing model. Its superpower is consistency — it edits your uploaded photo (new background, outfit, style, or a full 3D figurine) while keeping your face and identity intact. There's also a faster Nano Banana 2 Lite (~4-second images) and a higher-quality Nano Banana Pro. For most people, the free version in the Gemini app is more than enough.

How to use Nano Banana free (step by step)

Viral prompt ideas (copy-paste)

• "Create a 3D collectible figurine of the person in this photo, inside a display box with a name label."
• "Turn this selfie into a professional studio portrait — soft lighting, plain background, sharp and clean."
• "Restore this old, faded photo — remove scratches, fix colours, make it sharp and clear."
• "Show this person wearing traditional Indian festive outfit for Diwali, warm lighting."
• "Make an anime-style version of this photo while keeping the face recognisable."
• "Change the background of this photo to a scenic mountain sunset."

Nano Banana vs Pro vs Lite — which to use?