Google’s Nano Banana image-generation model, officially known as Gemini 2.5 Flash Image, has fueled global momentum for the Gemini app since launching last month. But in India, it has taken on a creative life of its own, with retro portraits and local trends going viral — even as privacy and safety concerns begin to emerge. India has emerged as the No. 1 country in terms of Nano Banana usage, according to David Sharon, multimodal generation lead for Gemini Apps at Google DeepMind, who spoke at a...