shimura (hosshi), symboli rudolf (umamusume), umamusume, absurdres, highres, 1girl, animal ears, bikini, black hair, breasts, brown hair, closed mouth, green bikini, hair between eyes, horse ears, horse girl, horse tail, long hair, looking at viewer, lying, medium breasts, multicolored hair, on stomach, purple eyes, shirt, side-tie bikini bottom, smile, solo, swimsuit, tail, white hair, white shirt