PoshaCollaboration with Jani Leinonen February - March 2009, Helsinki 200 x 200 cm Acrylic and felt pen on canvas print i The image is from a flyer found from a London telephone booth. The figure is Karl Marx (1818–1883), a German philosopher, political theorist, and revolutionary credited as the founder of communism. Workers of the world, unite!, originally from Karl Marx and Friedrich Engels' The Communist Manifesto, is one of the most famous political slogans of communism. Tags: Marx, communism, prostitution, London 85 / 124