1girl, japanese woman, 21 years old, large breasts, wide hips, toned female, narrow waist, round face, small chin, warm brown hair, long hair falling over shoulders, bangs swept to left side, warm brown eyes, double eyelids, long eyelashes, milky skin, light blush, sitting on 1boy's lap, grinding hips side to side, straddling, pov hand holding her waist, pov cock, looking at viewer, close-up, 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