2girls, ahoge, braid, cannon, chibi, comic, detached_sleeves, greyscale, hair_flaps, hair_ornament, headgear, in_the_face, japanese_clothes, long_hair, machinery, monochrome, multiple_girls, nontraditional_miko, open_mouth, remodel_(kantai_collection), school_uniform, serafuku, short_hair, single_braid, speech_bubble, turret, wide_sleeves, younger