1girl, animal_ears, ass, blue_hair, blush, breasts, brown_eyes, brown_hair, daitaku_helios_(umamusume), ear_covers, fang, from_behind, from_below, gyaru, hair_between_eyes, hair_ornament, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, multicolored_hair, sg_(esujii), short_shorts, shorts, sideboob, solo, streaked_hair, tail, two-tone_hair, umamusume