rein (user kmes7822), cheval grand (umamusume), umamusume, commentary request, highres, 1girl, animal ears, blue eyes, blush, brown hair, closed mouth, gohei, hair between eyes, hakama, hakama skirt, horse ears, horse girl, horse tail, japanese clothes, kimono, long hair, looking at viewer, miko, multicolored hair, oonusa, red hakama, sandals, simple background, skirt, socks, solo, streaked hair, tabi, tail, white background, white hair, white kimono, white socks