India, Sept. 15 -- Unless you've been completely offline, you by now have either tried the Google Nano Banana and the viral vintage saree AI (artificial intelligence) trends or at least searched them on the internet out of curiosity after reading about or coming across them somewhere in the digital space.

The "Nano Banana" trend refers to a viral AI photo-editing feature powered by Google's Gemini Nano model, which transforms user selfies into hyper-detailed 3D figurine - like portraits - often styled with glossy plastic skin, big expressive eyes, and cartoonish proportions. While exploring the Gemini Nano Banana tool, users started another AI-powered trend of generating retro saree images.

The vintage saree AI-generated portraits featu...