Generate Arena Rock Stage Portraits

Photorealistic portrait of the subject from the waist up, standing at the front of a concert stage — a packed arena crowd visible in deep background bokeh, equipment racks and amplifier stacks flanking either side, the stage floor catching colored light from the rig above. The subject wears a worn black leather jacket over a vintage band tee with the sleeves torn at the shoulder, a knotted bandana around the wrist, heavy silver chain at the collar, looking directly into the camera. Electric stage lighting from above and the sides throws competing pools of vivid magenta and electric blue across the scene — the natural multi-source light of a live concert rig, energetic and high-contrast. Shot on Phase One IQ4 150MP with Zeiss Otus 85mm f/1.4, f/2.0 aperture, 1/500s shutter speed, ISO 800 for intentional grain suited to the live music atmosphere. Detailed leather jacket surface with scuff marks and worn lapels, band tee fabric with print texture, heavy chain and wrist bandana detail. Skin with natural subsurface warmth under the stage lighting, realistic catchlights picking up the colored rig sources. Avoid any environmental effect on the subject's face, avoid plastic or airbrushed skin, avoid cartoon or CGI styling, avoid fog or haze, avoid text and watermarks. 2:3 aspect ratio.