1girl, alternate costume, bikini, black hair, blue background, blue bikini, breasts, cleavage, cosplay, dolphin wave, glasses, green-framed eyewear, hairband, headgear, kantai collection, kirishima (kancolle), medium breasts, short hair, solo, standing, standing on one leg, swimsuit, thighhighs, tojou michiru, tojou michiru (cosplay), white background, white thighhighs, yashin (yasinz)