1girl, barefoot, black_hair, blue_one-piece_swimsuit, breasts, closed_eyes, competition_school_swimsuit, feet, legs, lying, mu-pyon, one-piece_swimsuit, open_mouth, original, profile, school_swimsuit, short_hair, small_breasts, soles, solo, spread_legs, spread_toes, swimsuit, teeth, toe_scrunch, toenails, toes, upper_teeth_only