arthur ko, murakumo (kancolle), kantai collection, commentary request, highres, 1girl, :d, ;d, armpits, bare arms, bikini, blue sky, blush, bracelet, breasts, brown eyes, cleavage, cloud, covered erect nipples, day, grey bikini, grey hair, hair ornament, horizon, jewelry, long hair, looking at viewer, medium breasts, navel, ocean, one eye closed, open mouth, partially submerged, side-tie bikini bottom, sidelocks, sky, smile, solo, swimsuit, teeth, upper teeth only, v, wading, water drop