1girl alternate_costume animal_ears bare_shoulders black_footwear black_thighhighs blue_hair breasts brown_hair cleavage colored_inner_hair daitaku_helios_(umamusume) detached_collar ear_covers ear_piercing enmaided highres horse_ears horse_girl horse_tail looking_at_viewer maid maid_headdress medium_breasts multicolored_hair multicolored_nails on_ground piercing short_hair side_ponytail sitting solo tail thighhighs ugura_(ugurax) umamusume wariza yellow_eyes