1girl, akara_kai, anchor_symbol, black_sailor_collar, black_skirt, black_thighhighs, brown_eyes, cosplay, feet_out_of_frame, hibiki_(kancolle), hibiki_(kancolle)_(cosplay), johnston_(kancolle), kantai_collection, legs, light_brown_hair, long_hair, neckerchief, one-hour_drawing_challenge, pleated_skirt, red_neckerchief, sailor_collar, sitting, skirt, solo, thighhighs, two_side_up