alienation and abandonment that came with living in German-occupied Belgium. In 1946, renouncing the violence and pessimism of his earlier work, he joined several other Belgian artists in signing the manifesto Surrealism in Full Sunlight. During 1947–48, Magritte's "Vache period", he painted in a provocative and crude Fauve style. During this time, Magritte supported himself through the production of fake Picassos, Braques, and de Chiricos—a fraudulent repertoire he was later to expand into the printing of forged banknotes during the lean postwar period. This venture was undertaken alongside his brother Paul and fellow Surrealist and "surrogate son" Marcel Mariën, to whom had fallen the task of selling the forgeries. At the end of 1948, Magritte returned to the style and themes of his pre-war surrealistic art. In France, Magritte's work has been showcased in a number of retrospective exhibitions, most recently at the Centre Georges Pompidou (2016–2017). In the United States his work has been featured in three retrospective exhibitions: at the Museum of Modern Art in 1965, at the Metropolitan Museum of Art in 1992, and again at the Metropolitan Museum of Art in 2013. An exhibition entitled "The Fifth Season" at the San Francisco Museum of Modern Art in 2018 focused on the work of his later years. Politically, Magritte stood to the left, and retained close ties to the Communist Party, even in the post-war years. However, he was critical of the functionalist cultural policy of the Communist left, stating that "Class consciousness is as necessary as bread; but that does not mean that workers must be condemned to bread and water and that wanting chicken and champagne would be harmful. (...) For the Communist painter, the justification of artistic activity is to create pictures that can represent mental luxury." While remaining committed to the political left, he thus advocated a certain autonomy of art. Spiritually, Magritte was an agnostic. Popular interest in Magritte's work rose considerably in the 1960s, and his imagery has influenced pop, minimalist, and conceptual art. In 2005 he was 9th in the Walloon version of De Grootste Belg (The Greatest Belgian); in the Flemish version he was 18th. Personal life Magritte married Georgette Berger in June 1922. Georgette was the daughter of a butcher in Charleroi, and first met Magritte when she was 13 and he was 15. They met again seven years later in Brussels in 1920 and Georgette, who had