Candid documentary-style UGC smartphone snapshot of a young woman seen from behind, seated on the submerged pool step at the water's edge, one hand gripping the chrome ladder rail, the other resting on the pool edge with a small splash of water. Exactly two arms and two hands, anatomically connected, clean fingers, no extra limbs. Textured black swim cap beaded with water droplets, black goggles pushed up at the nape, light blue-and-white snakeskin-print one-piece swimsuit with crisscross open-back straps and a small circular logo at the lower back. Water droplets on her back and shoulders, legs submerged in the clear blue water. Vivid blue pool, white plastic grating gutter edge, beige tile coping, blue deck surface, chrome ladder rails, partial white sign with red trim reading "Heated Pool." Bright even daylight, natural smartphone exposure, crisp saturated blue tones. Vertical rear composition from a slightly high angle, casual imperfect framing, subtle grain, authentic casual swimmer-snapshot character.