With this exhibition, the Pinacothèque looks back at the beginnings of Pressure painting, a movement misidentified by art history and unfairly associated with tagging. Although they are exhibited in the greatest museums, such as C215, currently on show at the Musée des Arts et Métiers, or Basquiat, exhibited in 2010 at the Musée d'Art Moderne, the art world wasn't ready for the arrival of the aerosol can in the 1970s. Discover their beginnings!