0_0, 1boy, 4girls, 4koma, armpits, arms_up, bare_shoulders, black_gloves, black_hair, brown_eyes, brown_hair, cannon, closed_eyes, collarbone, comic, detached_sleeves, fingerless_gloves, flying_sweatdrops, gloves, hair_ornament, headgear, long_hair, long_sleeves, machinery, midriff, military, military_uniform, multiple_girls, neckerchief, purple_eyes, purple_hair, repair_bucket, school_uniform, serafuku, shirt, side_ponytail, silver_hair, skirt, uniform, very_long_hair, wide_sleeves