1girl, animal_ears, breasts, brown_eyes, brown_hair, cleavage, collar, collarbone, detached_sleeves, flower, hair_ornament, horse_ears, horse_girl, low_twintails, medium_breasts, own_hands_clasped, own_hands_together, simple_background, smile, solo, twintails, umamusume, white_background, yamanin_zephyr_(umamusume), yuanagae