Portrait cool-tone indoor

Create a photorealistic fashion portrait, featuring an adult , sitting on a thick gray shag rug in a modern gray-toned living room, leaning back, one hand braced on the rug, the other arm resting casually on a raised knee. She has , a calm and composed expression, looking directly at the camera. Clothing: a slim semi-transparent gray lace high-neck long-sleeve top, simple innerwear, light-colored high-waisted denim shorts, a delicate bracelet, and black ankle-strap stiletto sandals. Pose: one leg extended toward the camera, the other knee bent, a relaxed yet confident posture. Background: a low gray fabric sofa with three visible cushions/throw pillows, concrete-textured gray walls, a soft modern interior style, soft shadows, no visible text. Use a 4:5 vertical composition, low-angle shot, realistic skin texture, sharp focus on the subject's face and upper body, with slight depth-of-field blur on the foreground feet and background sofa. The lighting is soft, moody, and natural, using a low-saturation monochrome gray palette and subtle contrast, presenting an indoor fashion editorial quality as if shot with a full-frame camera and a 35mm lens.