Create one photorealistic native-resolution vertical 2:3 intimate seated portrait of a new fictional, clearly adult 22-year-old East Asian woman in an oversized ivory cotton button shirt, with long tousled dark hair and quiet direct eye contact. She is seated on a brown upholstered sofa against a plain warm beige wall. The photograph should feel like an unposed pause in a dim, warm room: softly directional light, a relaxed shoulder, deeply folded cotton and natural adult facial expression. Keep it tasteful and non-explicit, with complete opaque coverage of breasts and the lower torso. The emotional focus is the relationship between her eyes, turned shoulder, loose hair and the diagonal shirt edge. Composition and physical gesture: Frame closely from the crown of her hair to her lap and resting forearms. Her seated torso turns gently toward image-right, while the face returns toward the lens. The near bare shoulder occupies the image-left foreground and rises naturally through the seated turn, without a strained shrug. Her head tilts subtly toward the far shoulder, with a gently lowered chin and a steady calm gaze into the camera. Her lips are relaxed and very slightly parted; no theatrical pout, broad smile or off-camera glance. Keep an anatomical connection between head, neck, shoulder and torso. Her forearms rest low across her lap along the bottom of the composition, with hands and fingers outside the crop. Do not invent visible hands to satisfy a full-body pose, and do not widen the framing to reveal legs, hips or standing height. Keep the figure dominant, using a modest amount of surrounding sofa and wall to create a true vertical 2:3 image through edge recomposition. Do not stretch the person or squeeze the shoulders to achieve the format. The closest shoulder should guide attention toward the face, while the irregular shirt folds guide it back down to the lap. Individual adult face and hair: Design an individual adult face with a softly tapered oval outline, subtle cheekbones, a gentle jaw angle, almond-shaped dark eyes, natural eyelid folds, mostly straight softly curved eyebrows, a modest straight nose and naturally full muted rose-brown lips. Keep realistic adult eye size, slight asymmetry and restrained makeup. The gaze is quiet, attentive and slightly serious rather than cute or flirtatiously exaggerated. Preserve mature facial structure, adult neck length and natural head-to-shoulder proportions. No baby-face treatment, enlarged doll eyes, artificial pointed chin or generic standardized model face. Her long nearly black hair has voluminous lifted roots, an imperfect off-center part, irregular loose waves and numerous fine wisps around the forehead and temples. On image-left, the hair falls behind and around the foreground shoulder; on image-right, a more defined curved lock drops beside the cheek and over the upper chest. Render uneven small wave groups, soft flyaways and dark internal shadow rather than polished salon curls. Avoid a short bob, straight heavy fringe, neatly tied hair or a wet beach hairstyle. Give the hair weight and texture while allowing the face to remain readable. Shirt construction and anatomy: The only visible garment is a roomy ivory cotton button shirt that has slipped naturally below both shoulders. The image-left collar and upper placket fold diagonally across the upper chest, leaving the near shoulder uncovered; image-right fabric opens into a soft V while still covering the breasts with opaque cotton. Preserve the wide loose sleeves, a cuff visible lower on image-right, small pale buttons, buttonholes and the overlapping front placket. A small collar point turns outward near the image-left upper arm. The cotton is slightly crisp but worn, with deep soft creases compressed around the elbows and forearms, broader folds across the bodice, and natural gathered fabric at the waist and lap. Do not turn it into a dress, sweater, satin robe, lingerie or fitted corset. Do not deepen the opening, remove coverage or add transparent panels. The naturally full covered upper-body form is conveyed subtly by fabric drape, shadow and posture, not by inflated anatomy or a deliberately exposed chest. Keep a petite, light adult frame, moderately narrow relaxed shoulders, slim arms and a modest ribcage, without broad heavy shoulder or back mass. Do not create an extremely pinched shoulder line or juvenile proportions. This physique describes an individual, not an ethnic rule. No nipples, areolae, underwear, genitals, explicit nudity or sexual activity. Do not add jewelry, a necklace, tattoos or decorative accessories. Light, skin and atmosphere: Use a warm soft directional light from the upper-left/front side. It illuminates the image-left cheek, forehead, near shoulder and upper shirt folds, while the image-right side of the face and hair falls into a deeper natural shadow. Keep a defined but softly edged nose shadow, subtle jaw and neck shadow, and the darker pocket between the hair and upper chest. Ambient light is low: preserve this intimate warm brown and muted cream tonal structure rather than brightening every area. The ivory shirt reflects soft golden cream highlights without becoming pure white. Skin remains warm and naturally varied with fine pores, light peach fuzz and restrained highlights; only light retouching. Do not flatten the face with diffuse beauty fill, bleach the skin into cold white, remove the shadow structure or create plastic smoothing. Maintain gentle highlight rolloff and fine film-like grain. A little softness is welcome, but retain the eyes, lips, cotton weave, collar edges and major hair strands clearly enough to read. Environment and color relationships: Behind her, show a simple brown sofa back with a subtle horizontal top line, a darker lower seat and a plain beige wall with a warm gradient. These elements establish a small believable interior without competing with the person. Use deep chocolate hair, warm skin, creamy ivory fabric and subdued brown upholstery. No staged luxury bedroom, bed, extra furniture, flowers, lamps in the foreground, extra people, landscape or identifiable landmark. The room should remain anonymous and everyday. No background lettering, logos, location names, captions, watermarks, borders or camera interface. Keep close natural portrait perspective without a wide-angle enlarged shoulder or flattened telephoto cutout effect. Avoid oversharpened HDR, intense cinematic orange grading, excessive bloom and repeated template facial features. Final checks: Preserve the seated body turned slightly right with direct face-to-camera attention, lifted tousled long hair, bare foreground shoulder, diagonal loose shirt collar, actual pale buttons and cuff, low resting forearms, warm upper-left illumination and brown sofa-wall backdrop. Keep the visible anatomy adult and natural, the shirt folds physically consistent and the upper-body fullness believable beneath opaque fabric. Hands and full standing height remain outside the crop; do not change composition to show them. Deliver one cohesive finished 2:3 photograph at native generation size, with no upscaling and no text. Generate the image now.