nice nature (poinsettia ribbon) (umamusume), nice nature (umamusume), umamusume, commentary request, highres, 1girl, :d, animal ears, black dress, breasts, brown hair, buttons, cowboy shot, double-breasted, dress, ear covers, hair between eyes, hand up, horse ears, horse girl, horse tail, knee up, long sleeves, looking at viewer, medium breasts, miru (milklike country), o-ring, o-ring thigh strap, one side up, open mouth, parted lips, shirt, simple background, sleeveless, sleeveless dress, smile, solo, tail, thigh strap, waving, white background, white shirt, yellow eyes