1girl, akara_kai, alternate_costume, anchor_ornament, bikini, bikini_top_only, blonde_hair, dated, graf_zeppelin_(kancolle), grey_background, grey_eyes, hands_in_pockets, hood, hooded_jacket, hoodie, jacket, kantai_collection, long_hair, multicolored_bikini, multicolored_clothes, navel, one-hour_drawing_challenge, open_clothes, open_jacket, sidelocks, simple_background, solo, stomach, swimsuit, tsurime, twitter_username, upper_body, white_jacket