yanagi wakana, seiun sky (umamusume), umamusume, commentary request, 1girl, animal ears, arms behind head, beanie, belt, blowing bubble gum, blue eyes, breasts, chewing gum, closed mouth, detached sleeves, ears through headwear, flower, grey hair, hair between eyes, hair flower, hair ornament, hairclip, hat, horse ears, horse girl, horse tail, looking at viewer, overalls, pants, pom pom (clothes), shirt, short hair, simple background, sleeveless, sleeveless shirt, small breasts, solo, sunflower, sunflower hair ornament, tail, white shirt, white sleeves, yellow overalls, yellow pants