1girl, air_groove_(umamusume), animal_ears, ass_visible_through_thighs, blue_one-piece_swimsuit, bottle, breasts, cherrypunchs, cleavage, collarbone, competition_school_swimsuit, contrapposto, hair_between_eyes, holding, holding_bottle, horse_ears, horse_girl, horse_tail, large_breasts, one-piece_swimsuit, school_swimsuit, short_hair, solo, swimsuit, tail, towel, tracen_swimsuit, umamusume, wet