no war poster

against aggression antiwar armistice army background badge ban banner blue brutal circle color concept conflict confrontation contrast creative damaged danger death design explosion explosive forbid forbidden forefinger freedom graffiti graphic grunge icon idea illustration law legal letter message military motivation not old out pacifism peace peaceful phrase pictogram point politic poster power prohibited prohibition propaganda propagations protection protest red retro rubber rule safety save sign slogan stop stroke symbol text typographic typography vector vintage war warning wars weapon world