Photorealistic beauty portrait of a woman in her 20s, extreme close-up from shoulders to…

Photorealistic beauty portrait of a woman in her 20s, extreme close-up from shoulders to the top of the head, vertical orientation. The subject is in a dark studio with a solid purple background. She is positioned with her back toward the right of the frame, turning her head over her left shoulder to look directly into the camera. The composition features a large, rounded left shoulder and a thin black strap in the foreground, with the face, right hand, and hair in the mid-ground, set against a uniform purple gradient background. Dual-tone lighting is fixed: cool blue-violet light on the left side of the face, and warm pink light on the right side and shoulder. Subject & Expression: The woman has a slightly elongated oval face, smooth slender chin, straight small nose, soft cheeks, and thick rose-beige lips. Her head is turned approximately 40 degrees toward her own right (the left of the frame), chin slightly lifted, facing the camera. Her dark brown eyes are fixed straight on the lens. She wears dull rose-brown eyeshadow on the upper lids, thin black-brown eyeliner extending at the corners, and long, separated upper lashes. Pale reddish-purple shadows on the lower lids, subtle rose blush, and high-gloss finish on the lips. A quiet expression with the mouth slightly parted, revealing the upper front teeth. Skin is a bright neutral ivory with dewy highlights on the nose tip, cheekbones, upper lip, and shoulder, showing natural pores. Blue-violet light hits the forehead, nose, and hand on the left; pink light blends onto the right cheek, ear, hair, and shoulder. Medium-brown hair reaches past the collarbone to the upper chest, with a near-center part and thin bangs touching the eyes. Fine strands frame the face; hair on the right is swept behind the shoulder with ends curled outward. Clothing & Pose: Wearing a black satin or matte stretch-fabric camisole. Only one ultra-thin strap running diagonally from the right shoulder to the back and a tiny portion of the plain black bodice in the bottom right corner are visible. The subject twists her torso to her left, bringing her back and left shoulder toward the camera, turning her neck to look back. Her right arm is bent from the bottom left, with the right hand touching the right side of her neck, behind the chin at the bottom left. Thumb is tucked inside the hair, four fingers along the neckline, palm facing slightly outward. Left arm and hand are hidden. The near left shoulder is prominent in the lower center; the far right shoulder is hidden behind hair. Background & Lighting: The background transitions continuously from a strong blue-tinted lavender on the left, to mid-tone purple in the center, to dark reddish-purple in the top right. Main light is a large, soft pink-to-reddish-purple light from the front right, illuminating the right side of the hair, cheek, ear, and shoulder. Fill light is a diffused cool cyan-blue to blue-violet light from the front left, hitting the forehead, left eye, nose, and right hand. The two colors blend naturally in the center of the face with very soft shadow edges. A thin magenta rim light is placed on the hair from the back right. Color temperature is an intentional mix of cool and warm, maintaining natural skin tones in the center of the face while the background remains a pure purple plane. Composition & Camera: 3:4 aspect ratio, extreme tight close-up. The subject occupies approximately 93% of the width and 98% of the height. Face center at 47% width, 36% height; eyes at 31% height, lips at 48% height, right hand at 22% width, 63% height, left shoulder center at 55% width, 75% height. Top of the hair is flush with the top edge, partially cropped; hair ends, shoulder, and bodice are naturally cropped at the bottom and right. A 12% purple margin remains on the left. Camera is at eye level, wrapping around from the front left to shoot over the shoulder. Shallow depth of field with focus strictly on the near eye, nose, and lips; far eye and hand are clear, hair ends and background are slightly soft. Diagonal perspective composition connecting the curves of the shoulder, chin, and hair from bottom-right to top-left. Texture & Style: High-resolution, photorealistic studio beauty photography. Precise rendering of skin pores, fine vellus hair, eye reflections, individual lashes, wet lips, finger knuckles, fine hair strands, black strap, and smooth dual-tone light gradients. Centered on purple, cyan, magenta, black, and natural skin tones, maintaining facial gradation and contours even in low light. Catchlights in the eyes are small and natural, with symmetrical irises and pupils. Negative: Do not change the left blue-violet light, right pink light, or solid purple background to monochromatic light or scenery; no extra fingers or arms, no distorted eyes; no added text, logos, or watermarks.