Photorealistic studio portrait of a smiling adult woman leaning forward while holding the back of a black wooden chair. She is standing behind the chair, both hands resting on the top rail, body slightly bent forward, shoulders relaxed. She has fair skin with light freckles, straight dark brown hair worn down and parted slightly to one side, natural makeup, soft pink lips, and bright expressive eyes. She is wearing a fitted short dark gray V-neck dress and semi-transparent black tights. Her pose is friendly, confident, and approachable, with a warm genuine smile directed at the camera. The environment is a clean professional studio with a smooth light gray to white gradient background. Lighting is soft, even, and diffused, coming from the front and slightly above, producing gentle shadows and a flattering skin tone. Camera framing is mid-thigh to head, (three-quarter body portrait), eye-level angle. High-resolution, sharp focus, realistic skin texture, professional photography style, shallow depth of field, soft background blur, natural color grading, balanced contrast. Ultra-detailed, 8k quality, studio photography, DSLR look, natural proportions, realistic lighting, high dynamic range, fashion portrait, clean composition.