nishiki kazue, super creek (casual) (umamusume), super creek (umamusume), umamusume, highres, 1girl, animal ears, ball, baseball, baseball (object), baseball glove, blue bow, blue eyes, blue skirt, blush, bow, braid, breasts, brown hair, closed eyes, closed mouth, ear bow, hair between eyes, holding, horse ears, horse girl, horse tail, large breasts, long hair, long sleeves, multicolored hair, open mouth, parted lips, pink bow, pink shoes, shirt, shoes, skirt, smile, streaked hair, stretching, tail, very long hair, white hair