Crimson Satin Dress and a Champagne Toast in a Dim Bar

3:4 vertical, a photorealistic live-action photograph. Scene: a refined, dimly lit bar. A young woman sits at the center of the frame, deep in a crimson velvet chair with her legs crossed, left elbow on the armrest and fingertips near her chin, right hand holding a slender champagne glass by its stem. Everything revolves around her body-hugging wine-red satin dress, the glass and the amber light. Her features: a small oval face, soft jaw, big dark-brown eyes, thin brows, a delicate nose bridge, glossy pink lips parted just a little and a calm smile; head tipped slightly right, eyes drifting toward the left side of the frame; long wavy dark-brown hair parted nearly in the middle, spilling over both shoulders with thin bangs and loose side strands. The dress is short, wine-red satin on thin straps, cross-draped over the bust, with diagonal creases from waist to thigh; add small pearl earrings, a fine necklace with black stones and delicate bracelets on both wrists. Behind her are amber-lit shelves of liquor bottles and glassware, a fabric-shaded lamp and red flowers at the back right, and a crimson chair on each side. At the front left stands a black marble table with a candle and a small plate. Warm light from shelves and lamps on both sides falls softly on her face and the satin, and the background melts into round bokeh. Camera: straight-on, at the sitter's height, a knee-up crop from the top of her head to the crossed knees; she is large in the center, the glass sits upper right, the candle lower left, and the right leg is cut by the bottom edge; focus on eyes and glass, shelves deeply blurred. Finish: high-definition deep gloss on satin, velvet, marble and glass plus natural skin sheen, a cinematic night scene unified by wine-red and amber. Do not change the dress color or the crossed legs, and do not leave out the glass or the bar lighting. Theme: Toast in a crimson dress.