5girls, ^^^, ahoge, ball, beach, beachball, bikini, black_eyes, black_hair, breasts, buried, cleavage, earrings, flat_chest, greyscale, indian_style, jewelry, large_breasts, long_hair, lying, monochrome, multiple_girls, on_stomach, one-piece_swimsuit, open_mouth, pointing, sand, sandals, scar, scar_on_face, short_hair, side_ponytail, sitting, speech_bubble, squatting, string_bikini, sweat, swimsuit, umbrella, undressing_another, water