A photorealistic full-body portrait of a 28-year-old Japanese woman with long black hair, standing in a shower. She is wearing a gold bra and gold panties. The subject is soaking wet, with water cascading over her body, creating realistic wet skin, drenched hair, and water-saturated, clinging gold fabric with glossy specular highlights and deep, rich color saturation. She has a cheerful expression on her face. The environment is a tiled shower stall with water droplets and visible moisture. The composition is a full-body shot including the face, captured with professional photography lighting, sharp focus, and high-detail textures.