1girl, armpits, arms_behind_head, bikini, breasts, cleavage, double_bun, greyscale, h2_(h20000000), hair_bun, kantai_collection, large_breasts, looking_at_viewer, medium_hair, micro_bikini, monochrome, navel, open_mouth, outdoors, rock, smile, solo, sun, swimsuit, traditional_media, urakaze_(kancolle)