Create an authentic vertical 3:4 environmental restaurant po

Create an authentic vertical 3:4 environmental restaurant portrait of a young adult woman in her twenties, seated on a weathered wooden chair with a pale beige cushion. Most of her body faces away from the photographer. Her torso turns only slightly to the right while her head turns farther back over her right shoulder, as though someone behind her had just called her name. The photograph has already caught that brief reaction, and she feels as though she may turn back toward the table a second later. Do not make her stare straight into the lens. Her gaze should pass near the camera but remain slightly lowered and directed off to the right. Keep her lips naturally closed, expression calm and restrained, without a visible smile or exaggerated seductive expression. Preserve the recognizable facial silhouette of the reference: the side profile, jawline, nose proportions, eye shape, facial spacing, and overall facial identity. Use a refined but translucent makeup direction commonly found in contemporary East Asian fashion photography: naturally light warm-neutral skin, clean semi-matte foundation, soft brown-black eyeliner with a subtly elongated outer corner, natural lashes, restrained facial shading, and muted dusty-rose or rose-red lips. Avoid heavy Western-style sculpting. Her hair is natural black to very dark brown, arranged in an intricate braided updo formed by multiple intertwined braids gathered into a slightly relaxed low-to-mid bun. Several gently curled loose strands fall around the temples, cheeks, ears, and neck. Keep individual flyaways, faint frizz, irregular strands, and subtle warm reflections from the restaurant lights so that the hair never feels digitally perfect. Her figure is slender but natural. The most visually important area is the exposed back: both shoulders, shoulder blades, most of the upper and middle back, the lower back extending toward the upper hip line, upper arms, and part of the right thigh are visible. The breasts, abdomen, and buttocks remain substantially covered by the dress. Her skin is light warm-neutral, becoming soft peach and beige beneath the amber restaurant lighting. It should not only look smooth but feel visually soft, warm, and supple, while still preserving tiny pores, minute tonal variation, and authentic skin texture rather than waxy beauty retouching. Dress her in a soft black dramatically open-back draped dress. An extremely thin black tie crosses the upper back and knots toward one side. The back opening begins around the shoulder blades and extends very low toward the waist, where the fabric falls into a deep curved cowl-like drape. The front fabric remains loose rather than body-tight. Sitting compresses the skirt into irregular folds around the hips and legs, while a side opening or naturally displaced fabric exposes part of her right thigh. The material should be matte and light-absorbing, with only restrained highlights along the edges of folds. Position the photographer behind and slightly to her left, with the camera approximately between shoulder and head height and angled very slightly downward. Use the perspective of a real smartphone standard 1x camera or lightweight compact camera, approximately 24–30mm full-frame equivalent. Include her head, seated torso, lower body, part of her legs, and substantial restaurant context. Avoid extreme computational portrait blur. The depth of field should remain fairly deep: she is the sharpest subject, but the tables, chairs, lamps, windows, greenery, and distant diners remain recognizable with only modest natural softness. The restaurant is warm, casual, and visibly in use. A long deep reddish-brown wooden table occupies the right foreground. Surround her with worn wooden chairs, taupe-brown sofas, dining tables, dark structural beams, and a row of dark-framed arched or softly rounded windows. Outside the windows is cool blue-gray evening or overcast light. Green plants hang around the walls and beams, while multiple warm spherical lamps and black ceiling track lights glow throughout the space. A few distant guests remain present but secondary. Place a tall transparent glass with a pale yellow cold drink and a thin straw on the table just ahead and to the right of her. The dominant physical light comes from warm pendant, globe, and track lights around 2700K–3300K. This warm ambient illumination forms broad, soft highlights across her shoulders, shoulder blades, and upper back, with very soft shadow transitions rather than a hard rim. A smaller amount of cool blue-gray window light mixes into her face and the restaurant background, subtly neutralizing some of the amber tones. Let the lower back naturally fall into deeper soft shadow following the curvature of the body. Do not use direct flash, hard beauty fill, or commercial rim lighting. The final image must feel like a beautiful accident captured by a friend during dinner rather than a professional fashion shoot. Preserve slight compositional drift, asymmetric shoulders, background clutter, imperfect mixed color temperature, random dress folds, loose strands of hair, mild high-ISO grain, faint smartphone noise reduction, and a little shadow noise. The overall feeling is warm, quiet, intimate but slightly distant: a polished social snapshot that seems effortless precisely because it is not perfectly controlled.