1girl, beach, bikini, black_hair, blue_sky, bottle, breasts, brown_eyes, cloud, cowboy_shot, day, duan_(duan2012), frilled_bikini, frills, front-tie_bikini_top, front-tie_top, hair_ornament, hairclip, haruna_(kancolle), kantai_collection, lifebuoy, long_hair, looking_at_viewer, ocean, official_alternate_costume, one_eye_closed, outdoors, ramune, sky, solo, swimsuit, v, white_bikini