4girls, ;d, adapted_costume, akatsuki_(kancolle), alternate_sleeve_length, anchor_symbol, black_sailor_collar, black_skirt, blush, brown_hair, casual_one-piece_swimsuit, clothes_hanger, cosplay, cropped_torso, fang, flat_cap, frilled_one-piece_swimsuit, frilled_swimsuit, frills, grey_pantyhose, hat, hibiki_(kancolle), highleg, highleg_swimsuit, holding, horosho, ikazuchi_(kancolle), inazuma_(kancolle), kantai_collection, long_hair, masara_(chuujou), multiple_girls, one-piece_swimsuit, one_eye_closed, pantyhose, pleated_skirt, purple_eyes, purple_hair, sagiri_(kancolle), sagiri_(kancolle)_(cosplay), sailor_collar, school_uniform, serafuku, short_sleeves, side-tie_swimsuit, simple_background, skirt, smile, solo_focus, swimsuit, swimsuit_hanger, thumbs_up, wavy_mouth, white_background, white_hair, white_one-piece_swimsuit