takatsuki nato, gentildonna (umamusume), umamusume, commentary request, highres, 1girl, animal ears, breasts, brown hair, chibi, ear covers, hair between eyes, hair ornament, heart, heart-shaped ornament, heart ear ornament, holding, holding paintbrush, horse ears, horse girl, horse tail, large breasts, long hair, looking at viewer, paint, paint can, paint on body, paintbrush, red eyes, simple background, smile, solo, tail