safebooruhttps://safebooru.org/index.php?page=atom&tags=absurdres alternate universe cannon chenlongque concept art damaged dirty english commentary exhaust gun highres machine gun machinery marker (medium) mecha military military vehicle no humans original robot roundel science fiction shadow sketch smoke soviet soviet army traditional media turret walker (robot) weapon world war ii2024-05-24T21:09:17Zsafebooru