1girl, d, aqua_eyes, arm_up, blue_one-piece_swimsuit, blush, breasts, collarbone, competition_school_swimsuit, covered_navel, cowboy_shot, hair_ornament, medium_breasts, one-piece_swimsuit, one_side_up, original, pink_hair, sasaame, school_swimsuit, signature, smile, solo, star_(symbol), star_hair_ornament, swimsuit, twitter_username