Prompt :
An ultra-realistic, highly detailed portrait of a stunning female model elegantly seated in a plush, antique velvet armchair by a grand arched window, hands gently cupping her chin, eyes gazing thoughtfully into the distance. Her expression is one of deep contemplation, with subtle lines of emotion around her eyes. She wears a meticulously tailored dark velvet dress, reflecting the soft, diffused natural light filtering through sheer curtains. Every stitch, every strand of hair, and the delicate texture of her skin are rendered with exquisite precision. The background shows a hint of a classic, dimly lit study with aged leather bound books, creating a sophisticated and intimate atmosphere. Shot with a Sony A7R IV, 50mm f/1.4 GM lens, aperture f/1.8, ISO 200, soft window lighting with a subtle fill light, medium depth of field, captured from a slightly high-angle perspective for an intimate and introspective feel. Masterpiece, photorealistic, cinematic, award-winning, 16k.