1girl, \m/, alternate_costume, animal_ears, bandeau, bare_shoulders, belt, blush, breasts, brown_hair, cleavage, colored_inner_hair, crop_top, daitaku_helios_(umamusume), detached_sleeves, ear_covers, fang, fur_choker, hand_up, horse_ears, horse_girl, horse_tail, jewelry, long_hair, medium_breasts, midriff, multicolored_hair, navel, necklace, one_eye_closed, open_mouth, pom_pom_(clothes), red_skirt, santa_costume, side_ponytail, simple_background, skin_fang, skirt, smile, solo, tail, twitter_username, two-tone_hair, ugura_(ugurax), umamusume, white_background