Ultra-realistic full-body portrait of a stunning young woman (same face as reference image, 100% accuracy) seated gracefully on weathered driftwood at a sunlit beach. Long voluminous dark wavy hair with white headband, defined brows, intricate eye makeup, nude-pink lips, confident neutral gaze. Outfit: chic all-white tracksuit — hooded sweatshirt with drawstrings, matching joggers, pristine white sneakers. Accessories: large silver hoop earrings, silver wristwatch. Pose: left hand raised to head, right arm resting on lap. Background: bright sandy beach, calm turquoise ocean, hazy blue sky. Lighting: soft natural daylight, fresh serene atmosphere, shallow depth of field.