India, Sept. 14 -- The 'Vintage Saree' AI trend is blowing up on Instagram, but the real magic lies in the prompts you feed into Gemini's Nano Banana tool. The right words can turn an everyday selfie into a moody, film-poster-worthy portrait.

Here are some of the most viral and effective prompts:

"Turn this person into a 90s retro-inspired portrait wearing a shimmering black chiffon saree. The background is a deep wall with dramatic shadows, lit by golden-hour tones. Expression is calm yet mysterious, evoking old Bollywood posters."

"Create a realistic portrait of a woman in a translucent white polka-dot saree with matching blouse. A soft pink flower is tucked behind her ear, and warm light from the side casts a cinematic shadow. She e...