1girl, =3, animal ears, beanie, black thighhighs, border, bright pupils, brown hair, closed mouth, cowboy shot, dutch angle, ears through headwear, frown, grey headwear, gym uniform, hair between eyes, hat, horse ears, horse girl, horse tail, light blush, long hair, looking at viewer, orange background, original race uniform umamusume, outside border, pink shorts, puffy short sleeves, puffy sleeves, race bib, red eyes, shirt, short sleeves, shorts, solo, tail, thighhighs, white border, white pupils, white shirt