It was during the 1960s that Warhol began to make paintings of famous American products such as "Campbell's Soup Cans" from the Campbell Soup Company and Coca-Cola, as well as paintings of celebrities like Marilyn Monroe, Troy Donahue, and Elizabeth Taylor. He founded "The Factory", his studio during these years and gathered around himself a wide range of artists, writers, musicians, and underground celebrities. He switched to silkscreen prints which he produced serially, seeking not only to make art of mass-produced items but to mass produce the art itself. By minimizing the role of his own hand in the production of his work and declaring that he wanted to be "a machine", Warhol sparked a revolution in art. His work quickly became very controversial and popular.
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