kisaragi shokuin, matikanetannhauser (umamusume), umamusume, highres, 1girl, alternate costume, animal ears, beanie, blue pants, breasts, brown eyes, brown hair, closed mouth, ear ornament, ears through headwear, grey sweater, hair ornament, hairclip, hat, horse ears, horse girl, horse tail, looking at viewer, medium hair, multicolored hair, pants, simple background, smile, solo, streaked hair, sweater, tail, yellow eyes