1girl, animal_ears, barefoot, blue_eyes, blush, brown_hair, buruma, chi_(luckyeric320), feet, full_body, gym_uniform, horse_ears, horse_girl, horse_tail, legs, long_hair, long_legs, looking_at_viewer, multicolored_hair, open_mouth, ponytail, red_buruma, shirt, short_sleeves, smile, solo, streaked_hair, tail, toes, tokai_teio_(umamusume), top-down_bottom-up, umamusume, white_shirt