1girl, adapted_costume, ahoge, arthur_ko, black_leotard, blue_eyes, blush, braid, brown_hair, chest_harness, closed_mouth, cowboy_shot, groin, hair_between_eyes, hair_flaps, harness, kantai_collection, leotard, long_hair, necktie, red_necktie, shigure_(kancolle), shigure_kai_san_(kancolle), single_braid, solo