1girl, 1boy, 21 years old, japanese woman, shoulder-length dark brown bob with inward c-curl, warm brown eyes, clear milky skin with light blush, large breasts, wide hips, toned female, narrow waist, completely nude, breasts and pussy fully exposed, lying on back, legs spread, hips slightly raised, supporting your weight, 1boy pov, fingering from above, fingers moving in and out, fingers in pussy, hands on her thighs, looking at viewer, at a swimming pool locker room, 1:1 square, masterpiece, best quality, 8k, hyper-realistic, photography, film grain, natural shadows, soft light leaks, natural light bokeh, topless, bare chest, breasts fully exposed, nipples visible, bottomless, bare lower body, pussy fully exposed, vulva visible, solo focus, pov hands, medium shot waist-up