Ultra-realistic photograph of a naked woman in the ocean waves, 32-year-old woman, blond hair, pale skin, well-defined tan lines, extraordinary contrast between deep bronze tan and naturally pale untanned areas, (extremely visible tan lines:1.8), standing in the depths of the calm Andaman Sea, the waves are just below her crotch after swimming, long wet blond hair, she is squeezing her breasts with one hand and fiddling with her clitoris with the other, (masturbating), slightly excited pose after swimming, elegant upright posture, extraordinary deep bronze summer tan with exceptionally clear, realistic wet skin with small droplets of water and reflections of sunlight, very slender athletic build, small natural bust, toned stomach, realistic anatomy of a 20-year-old girl, her crotch is well defined. Tropical Waves. Her body gently laps against hers, the sea a vibrant turquoise, white foam, sun-drenched sand, and distant palm trees blending into a soft bokeh. Vibrant tropical sunlight, rich colors, exceptional dynamic range, sharp edge definition, powerful microcontrast, realistic skin texture, high-quality full-frame mirrorless photography, 50mm lens, shallow depth of field, subtle analog film grain, realism, vibrant colors, strong microcontrast, high-quality photorealism for full-frame cameras, subtle film grain, high-quality photorealism. In the background are smooth, sun-bleached granite boulders on the beach, lush green tropical vegetation climbing the hillside, and a clear blue sky.