Ultra-realistic completely naked full-body portrait of a 25-year-old female professional bodybuilder on the beach, extreme muscular development, height ~170 cm, weight ~90–95 kg, body fat 6–8%. Shoulders very broad, (~55 cm), chest ~115 cm, back width massive with extreme V-taper. Arms enormous, biceps ~48 cm, triceps hanging thick and horseshoe-shaped, forearms ~36 cm, deeply veined. Abs like granite, 10-pack visible, serratus and obliques sharply etched. Waist still narrow, (~65–68 cm), against massive upper body. Glutes rock-hard and striated, thighs gigantic ~75 cm, quads feathered, hamstrings thick and separated, calves ~45 cm diamond-shaped. Veins snake across arms, chest, and legs. Her pose radiates raw power, like a bodybuilding champion in peak contest condition. Golden hour sunlight enhances every vein and striation, sand and ocean in the background, cinematic and hyper-realistic, 8K detail.