Photorealistic medium-wide shot of an adult Japanese woman bathing directly beneath a tall waterfall in a tranquil Zen garden. She is standing under the falling water, with the cascade visibly pouring over her head and shoulders and splashing around her body. Her eyes are closed and her posture is relaxed. Natural, curvy proportions and a beautiful, full bust, in a tasteful, sexual artistic nude composition. Smooth, completely hairless intimate areas, discreetly obscured by water and framing. Soft morning sunlight filters through the trees and falls naturally across her body, creating warm highlights and gentle shadows while preserving realistic skin detail. Bright, soft natural sunlight filters through the tree canopy, illuminating the scene evenly. Gentle reflected light from the water brightens the subject and nearby rocks, with realistic highlights, soft shadows, and no overexposure. Balanced exposure, no harsh glare or artificial studio lighting. Frame wide enough to clearly show both the woman and the waterfall. Lush greenery, moss-covered rocks, peaceful atmosphere, realistic water and natural anatomy, 35mm lens. She is bathing under the waterfall, not sitting in a pool or posing in front of it.