matty (matsutomo), matikanetannhauser (umamusume), umamusume, highres, 2girls, alternate costume, animal ears, brown eyes, brown hair, clenched hands, closed mouth, dress, ei ei mun!, full body, gloves, hair between eyes, hair ornament, hat, horse ears, horse girl, horse tail, long hair, looking at viewer, multiple girls, open mouth, shoes, signature, simple background, smile, tail, voice actor, white background