1girl, animal_ears, artist_name, breasts, brown_eyes, brown_hair, cleavage, detached_sleeves, horse_ears, horse_girl, horse_tail, jewelry, low_twintails, medium_breasts, mochiko_tsuru, necklace, smile, tail, thighhighs, twintails, umamusume, white_background, yamanin_zephyr_(umamusume)