umirukode, rice shower (umamusume), umamusume, highres, 1girl, :d, animal ears, bow, brown hair, buttons, collared shirt, double-breasted, hair bow, hair ornament, hair over one eye, heart, heart button, heart hair ornament, horse ears, horse girl, layered sleeves, long hair, long sleeves, looking at viewer, open mouth, own hands together, polka dot, polka dot background, portrait, puffy short sleeves, puffy sleeves, purple eyes, shirt, short over long sleeves, short sleeves, smile, solo