1girl, black_hair, black_thighhighs, crop_top, dated, green_eyes, grey_neckerchief, hair_ribbon, headgear, i-47_(kancolle), kantai_collection, long_hair, looking_at_viewer, low-tied_long_hair, maru_(marg0613), neckerchief, one-hour_drawing_challenge, paw_pose, ribbon, sailor_collar, sailor_shirt, school_swimsuit, shirt, sidelocks, simple_background, sleeveless, sleeveless_shirt, solo, swimsuit, thighhighs, tress_ribbon, twitter_username, white_background, white_sailor_collar