On a bed in a bright bedroom, a woman in her 20s is kneeling, gracefully stretching her …

On a bed in a bright bedroom, a woman in her 20s is kneeling, gracefully stretching her upper body. The figure largely occupies the center of the frame, with both arms extended overhead and legs spread to the sides, fitting within the vertical frame. Her hips are slightly lifted above the white bedding, clearly showing the natural curve of her torso and the slender line of her waist. Figure/Expression: Bright ivory beige skin, with a faint pink flush and natural skin texture preserved. Delicate highlights on the cheeks, nose tip, shoulders, and collarbones. Pale rose pink blush, champagne beige and pink-brown eye makeup, long thin eyelashes, natural aegyo-sal (under-eye bags), soft brown eyebrows, translucent pink-beige lips. Her mouth is slightly open, and she directs a gentle, sleepy gaze towards the camera. Bright milk tea ash brown medium-long hair. Thin see-through bangs and face-framing layers, with ends loosely curled inwards, flowing naturally over her shoulders and back. Clothing/Pose: White-based, short-length loungewear made of very thin chiffon and soft gauze layered together. The short sleeves are slightly sheer, with delicate ruffles at the collar and hem, and a small light blue ribbon and faint botanical pattern on the chest. The fabric, backlit, softly transmits light, but the chest and waist areas are elegantly covered with a thin lining of the same color, avoiding overt skin exposure. The hem extends slightly below the crotch. Both arms are stretched high overhead, wrists bent inwards, fingers slightly open. The right knee is towards the bottom right of the frame, the left leg extends to the left of the frame, her waist is slightly arched, and her weight is on both knees. Background/Light: A quiet bedroom with a large wooden-framed window, featuring light wood grain and white as primary colors. In the foreground: a white duvet and a pale blue small floral pattern blanket. In the midground: the figure. In the background: thin curtains, houseplants, a wooden wainscoting, small photos, and everyday items. Strong warm-colored morning sun enters diagonally from behind the window, brightly backlighting and making the edges of her arms, hair, shoulders, and clothing translucent. Soft reflected light from the white bedding illuminates her face, and the figure's shadow is faintly cast towards the bottom left of the frame. Background text is blurred to an unreadable extent. Composition/Camera: Vertical 3:4 aspect ratio. Slightly looking down from the side of the bed, with a subtle Dutch angle. The entire figure is captured from above the knees to the fingertips overhead, with the face positioned slightly above the center of the frame. A small amount of headroom above, and ample soft folds of bedding left at the bottom of the frame. Natural perspective equivalent to 35-50mm. Focus on the face and upper body, with the background gently blurred. Texture/Style: Japanese-style portrait photography utilizing natural light. Bright high-key tone, low contrast, warm cream and pale blue color scheme. Skin is not overly smoothed, retaining fine vellus hair and natural shadows. Careful depiction of translucent fabric fibers, bedding wrinkles, and fine highlights on individual strands of hair. Soft film grain and a clean magazine photo finish. Negative: Figure appearing underage, unnatural face, unnatural gaze, extra fingers, missing fingers, fused limbs, broken joints, unnatural gravity, poor contact between fabric and body, incorrect perspective, shadows inconsistent with light source, garbled text, logos, watermarks, excessive skin smoothing, plastic-like skin.