Brass Lab Sailor: 3D Steampunk Laboratory Portrait

Photorealistic 3D render of a weathered sailor inside a brass laboratory, steeped in steampunk nautical aesthetics. Warm amber light glints off polished brass walls, riveted panels, copper pipes, gauges, valves, and glass beakers. The sailor wears a navy double-breasted coat with gold buttons, a white shirt, and a captain’s cap bearing an anchor insignia. His face is weather-beaten with salt-and-pepper stubble, and his hands rest on a brass workbench cluttered with sextants, maps, glassware, and calipers. In the background, a brass periscope and a mechanical arm hint at the fusion of sea and science. The scene features a wooden floor, subtle fog or dust, volumetric lighting, and ultra-detailed textures: micro-scratches, reflections, realistic skin and fabric. Depth of field with a shallow focus on the sailor. Rendered with ray tracing, PBR materials, and cinematic composition for a dramatic, immersive portrait.