1boy, 2girls, ahoge, bare_shoulders, chop, clenched_teeth, collar, comic, detached_sleeves, fingerless_gloves, garter_straps, gloves, greyscale, hallway, hat, headgear, jaw_drop, military, military_uniform, monochrome, motion_lines, multiple_girls, naval_uniform, navel, peaked_cap, silent_comic, tears, teeth, unconscious, uniform, vambraces