youmou usagi, dantsu flame (umamusume), umamusume, highres, 1girl, ahoge, animal ears, ball, beachball, bikini, black bikini, blush, bow, breasts, brown eyes, brown hair, checkered ribbon, cleavage, cleavage cutout, closed mouth, clothing cutout, ear covers, ear ornament, ear ribbon, hair between eyes, hair ornament, hairband, holding, holding ball, holding beachball, hooded shrug, horse ears, horse girl, horse tail, large breasts, looking at viewer, multicolored hair, multicolored nails, pink bikini, pink hairband, shrug (clothing), simple background, smile, solo, swimsuit, tail, water, white bikini, white hair, white shrug