herohero (higashi no dou), mihono bourbon (umamusume), umamusume, absurdres, commentary request, highres, 1girl, ahoge, alternate costume, animal ears, arms behind back, barefoot, blush, breasts, closed mouth, competition swimsuit, ear ornament, full body, greyscale, hair between eyes, highleg, highleg one-piece swimsuit, horse ears, horse girl, horse tail, huge ahoge, large breasts, legs, long hair, looking at viewer, monochrome, one-piece swimsuit, request inset, simple background, skindentation, solo, standing, swimsuit, tail, toes, white background