1girl, barefoot, blue_one-piece_swimsuit, bow, breasts, brown_eyes, brown_hair, feet, hair_bow, idolmaster, idolmaster_cinderella_girls, leg_up, legs, long_hair, looking_at_viewer, monomono, one-piece_swimsuit, ribbon, school_swimsuit, simple_background, small_breasts, smile, solo, swimsuit, tachibana_arisu, thighs, toes, white_background