A 28-year-old Japanese woman with long black hair, topless, wearing navy blue panties. The subject is soaking wet underwater, with water-saturated fabric clinging to her skin, wet skin sheen, and heavy wet hair strands floating in the water. She has a cheerful expression on her face. The scene is set in an indoor pool underwater. Full body composition visible including the face, photorealistic, high-detail underwater lighting, light rays filtering through the water, clear water, cinematic photography.