fenomeno (umamusume), gold ship (umamusume), umamusume, highres, 2girls, animal ears, armband, ball, black hair, black thighhighs, blunt bangs, blush, bow, breasts, chisanchisyo3, detached sleeves, ear bow, ear ribbon, grey hair, horse ears, horse girl, horse tail, japanese flag, long hair, looking at viewer, medium breasts, multicolored hair, multiple girls, open mouth, purple eyes, purple hair, shirt, shorts, simple background, single thighhigh, sleeveless, sleeveless shirt, smile, sportswear, tail, thighhighs, volleyball, volleyball (object), volleyball uniform, white background