1girl, akikaze_tsumuji, aqua_bikini, bare_arms, bare_legs, bare_shoulders, bikini, bikini_skirt, black_ribbon, collarbone, frilled_bikini, frills, grey_hair, hair_ribbon, kantai_collection, kasumi_(kancolle), looking_at_viewer, navel, ribbon, side_ponytail, solo, swimsuit, thighs, yellow_eyes