1girl, alternate costume, barefoot, bikini, bikini under clothes, breasts, brown hair, flipped hair, from above, green bikini, grey eyes, halterneck, hiei (kancolle), kantai collection, medium breasts, no pants, onguuchi, shirt, short hair, short sleeves, side-tie bikini bottom, sitting, solo, string bikini, swimsuit, t-shirt, tied shirt, wariza, white shirt