Most of you must have done it for Navratri and other occasions and hence, there’s no reason why you shouldn’t do the same for Diwali. The Google Gemini Nano Banana trend, which went viral, continues to keep people interested with new tricks for image generation. On the occasion of Diwali, Google encourages people to go wild with AI-generated versions of their favourite festive photo with new prompts to get the most out of the Nano Banana model.
For those who wonder, Nano Banana is the name assigned by Google to the Gemini 2.5 Flash Image model – a new AI model that promises to be better at working with photos and generating photorealistic edits as well as versions.
With elaborate Nano Banana prompts, you can generate stunning, cinematic Diwali portraits and greetings from a simple selfie