1boy, abs, alternate_hairstyle, bare_pectorals, black_eyes, black_hair, buttons, buzz_cut, collared_jacket, copyright_name, hat, imperial_japanese_army, kepi, male_focus, military, military_hat, military_uniform, pectorals, scar, scar_on_cheek, scar_on_face, scar_on_nose, short_hair, simple_background, solo, spiked_hair, spot_color, toned, toned_male, uniform, upper_body, very_short_hair