Instagram Story Mirror Selfie Prompt (Jewelry Promotion)

A detailed JSON prompt for Nano Banana Pro designed to generate an ultra-realistic, high-end Instagram Story image. The scene features an elegant brunette woman named Ellie taking a mirror selfie in a modern restaurant bathroom at night, highlighting her outfit, subtle jewelry, and a polished, viral-ready aesthetic, perfect for promoting a jewelry brand. Via YouMind OpenLab prompt library (MIT).