1girl, animal_ears, blue_one-piece_swimsuit, breasts, brown_hair, competition_school_swimsuit, copano_rickey_(umamusume), cowboy_shot, double_bun, ear_covers, fang, hair_bun, horse_ears, horse_girl, horse_tail, medium_breasts, medium_hair, one-piece_swimsuit, one_eye_closed, orange_hair, outstretched_arms, pataneet, pink_eyes, school_swimsuit, solo, swimsuit, tail, tracen_swimsuit, umamusume