1girl, bare_arms, bare_shoulders, black_hair, blue_one-piece_swimsuit, breasts, cleavage, closed_mouth, competition_swimsuit, covered_navel, highleg, highleg_swimsuit, large_breasts, long_hair, looking_at_viewer, one-piece_swimsuit, orange_eyes, original, ponytail, ran'ou_(tamago_no_kimi), solo, swimsuit, wet