umirukode, rice shower (umamusume), umamusume, highres, 1girl, animal ears, black jacket, bow, bowtie, brown hair, center frills, dress, frilled dress, frilled sleeves, frills, hair over one eye, hand up, hat, horse ears, horse girl, jacket, lapels, long hair, looking at viewer, polka dot, polka dot background, purple eyes, solo, striped background, tilted headwear, top hat, white bow, white bowtie, white dress