1girl, ass, bare_arms, bare_shoulders, blonde_hair, blue_eyes, blue_one-piece_swimsuit, blush, breasts, from_behind, holding, holding_shower_head, huyumitsu, large_breasts, long_hair, looking_at_viewer, looking_back, mole, mole_under_eye, one-piece_swimsuit, original, parted_lips, shower_head, showering, solo, swimsuit, thighs, tile_wall, tiles, water, wet