Create an ultra-realistic studio portrait of a person seated casually on a vintage metal folding chair in a seamless dark burnt-orange studio environment (floor and background fully merged, no horizon line). Composition & Framing: Full-body portrait, vertical 4:5 aspect ratio. Subject centered slightly left. Feet fully visible, no cropping. Balanced negative space on the right side. Eye-level camera angle with a slight cinematic depth. Pose & Expression: Relaxed seated pose with one leg crossed over the other. One arm resting casually on the chair’s backrest, the other relaxed near the lap. Body slightly angled, head turned to the side (off-camera gaze). Expression calm, confident, and introspective. Outfit & Styling: Minimal modern outfit: fitted black t-shirt, loose black denim jeans (baggy fit), and polished black leather boots. Clean, monochrome styling with a contemporary aesthetic. Lighting: Soft, directional studio lighting from the front-left creating gentle highlights on the face and upper body. Subtle shadow falloff with defined, moody shadows on the floor and backdrop. Warm tonal harmony with the orange background, no harsh overexposure. Background & Environment: Seamless dark burnt-orange studio backdrop, infinity wall studio with a matte finish. No props except the chair. Clean, minimal, editorial fashion look. Camera & Technical Details: Shot on 85mm lens, f/2.8 aperture, shallow depth of field. High dynamic range, sharp details, natural skin texture (no smoothing or plastic look). 8K resolution, cinematic color grading, soft contrast. Style: Modern editorial fashion photography, minimal, moody, and refined aesthetic.