1girl, animal ears, black pantyhose, blue shorts, brown hair, ear covers, feet out of frame, from side, gym shorts, gym uniform, hair ribbon, horse ears, horse girl, horse tail, long hair, night, night sky, original race uniform umamusume, pantyhose, purple eyes, ribbon, shirt, shooting star, short sleeves, shorts, single ear cover, sky, solo, star sky, starry sky, tail, white ribbon, white shirt