tikusen1216, rhein kraft (umamusume), umamusume, absurdres, commentary request, highres, 1girl, ahoge, alternate costume, alternate hairstyle, animal ears, blush, breasts, cheerleader, double bun, hair between eyes, hair bun, hair ornament, hairband, horse ears, horse girl, long hair, medium breasts, medium hair, open mouth, pom pom (cheerleading), solo, standing, standing on one leg, teeth, upper teeth only, white background