Propaganda posters

Propaganda posters have been a common vehicle for spreading government messages, particularly in times of war.

Examples

Stefan Landsberger's Chinese propaganda poster pages contains examples, organized by topic, from Landsberger's collection of more than 1,700 posters from 1949 to the present.
The Chairman Smiles, hosted by the International Institute of Social history, has posters from the former Soviet Union, China and Cuba.
World War I propaganda posters from Australia, Belgium, Canada, France, Germany, Italy, Russia, the United Kingdom and the United States.
US posters from World War II, organized by Northwestern University Library.
The Propaganda Remix Project features a number of propaganda posters that have been Photoshopped for humorous or satirical effect.
The German Propaganda Archive, hosted by Calvin College, features examples from Nazi Germany and the German Democratic Republic.