nukesaku696, rhein kraft (eternal fairytale) (umamusume), rhein kraft (umamusume), umamusume, bad source, commission, commissioner upload, highres, skeb commission, 1girl, alternate costume, animal ears, armpits, breasts, brown hair, collarbone, detached sleeves, dress, green eyes, hair between eyes, hair ornament, horse ears, horse girl, horse tail, jewelry, looking at viewer, medium breasts, medium hair, necklace, one eye closed, open mouth, solo, standing, standing on one leg, tail, teeth, tiara, upper teeth only, white background