Rule 34 Dev - 1boy assault_rifle black_background black_hair duke_tougou formal_clothes golgo_13 gun holding holding_gun holding_weapon long_sleeves m16 m16a4 male_focus moroboshi_danshaku necktie red_necktie rifle short_hair sideburns simple_background sniper_rifle solo standing suit trigger_discipline weapon white_suit|15181218234