hide oo, vodka (umamusume), umamusume, commentary request, highres, 1girl, alternate costume, animal ears, bare shoulders, breasts, cleavage, dress, ear ornament, frown, hair ornament, hair over one eye, horse ears, horse girl, horse tail, loose socks, multicolored hair, simple background, sitting, small breasts, socks, solo, streaked hair, tail, wariza, white background, yellow dress, yellow eyes