The Extraordinary Anti-Nazi Photomontages

‘John Heartfield (1891–1968) is the anglicized name of the German photomontage artist Helmut Herzfeld. Heartfield developed photomontage into a form of political and artistic expression. His photomontages satirising Adolf Hitler and the Nazis often subverted Nazi symbols such as the swastika in order to undermine their propaganda message.’
Wikipedia

Thank you to Todo Pipas, Smabs Sputer and Kurositas