acta 0907, aston machan (umamusume), umamusume, highres, translation request, 1girl, alternate costume, brown hair, brown skirt, clothes writing, ear ornament, facing viewer, full body, heart ear ornament, horse girl, horse tail, long sleeves, medium hair, neck ribbon, open mouth, outstretched arms, pink shirt, pleated skirt, ponytail, ribbon, shirt, shoes, simple background, skirt, sneakers, socks, solo, standing, standing on one leg, tail, two-tone shirt, unmoving pattern, v-shaped eyebrows, white background, white ribbon, white shirt, white shoes, yellow socks