kopperion, original, umamusume, commentary request, highres, animal ears, ankle boots, artist name, ascot, black thighhighs, boots, brown hair, ear ornament, full body, genderswap, genderswap (mtf), green ascot, green eyes, hair between eyes, hair ornament, hairclip, horse ears, horse tail, jacket, light warrior (racehorse), long hair, personification, pleated skirt, pointing, signature, simple background, skirt, tail, thighhighs, very long hair, white background, white boots, white jacket, white skirt