1girl, alternate_costume, bikini, breasts, cleavage, cowboy_shot, frilled_bikini, frills, greyscale, h2_(h20000000), hand_on_own_hip, kantai_collection, large_breasts, long_hair, looking_at_viewer, monochrome, navel, ooi_(kancolle), open_mouth, outdoors, smile, solo, swimsuit, traditional_media