The Big ImageBoard (TBIB) - 4girls alternate costume animal ears artist name ball black bra black hair bra brown hair clenched teeth clothes pull ear covers gold ship (umamusume) highres horse ears horse girl horse tail long hair lunging mukakin multicolored hair multiple girls narita brian (umamusume) outstretched arms pants pants pull pillbox hat red shorts running shirt shirt pull shoes shorts simple background sirius symboli (umamusume) sneakers sportswear streaked hair tail tamamo cross (umamusume) teeth tracen training uniform tripping umamusume underwear white background white hair white shirt