yuiko (yuiyuiko 108), matikanetannhauser (umamusume), umamusume, commentary request, highres, 1girl, animal ears, belt bag, blue bow, blue bowtie, blue hat, blue skirt, blush, bow, bowtie, breasts, brown hair, center frills, character name, clothing cutout, corset, ears through headwear, ei ei mun!, frills, hair ornament, hairclip, hat, horse ears, horse girl, horse tail, looking at viewer, matikanetannhauser (clippety-tippety-clop) (umamusume), medium breasts, medium hair, multicolored hair, newsboy cap, open mouth, parallel hairclips, red corset, shirt, shoulder cutout, skirt, smile, solo, speech bubble, streaked hair, tail, tilted headwear, white shirt, white skirt, yellow eyes