bakkasu150, win variation (umamusume), umamusume, commentary request, highres, 1girl, animal ears, arms behind back, bare arms, bare shoulders, black shorts, blush, breasts, ear covers, feather hair ornament, feathers, green eyes, hair between eyes, hair ornament, horse ears, horse girl, horse tail, long hair, low twintails, midriff, navel, open mouth, red hair, shorts, simple background, small breasts, solo, tail, tank top, twintails, white tank top