Edvard Munch such as the appearance of Munch's "The Scream" in a 2006 M&M's advertising campaign. The U.S. copyright representative for the Munch Museum and the Estate of Edvard Munch is the Artists Rights Society. Munch's art was highly personalized and he did little teaching. His "private" symbolism was far more personal than that of other Symbolist painters such as Gustave Moreau and James Ensor. Munch was still highly influential, particularly with the German Expressionists, who followed his philosophy, "I do not believe in the art which is not the compulsive result of Man's urge to open his heart." Many of his
Edvard Munch a kind of appropriation of the independent artist. The city of Oslo bought the Ekely estate from Munch's heirs in 1946; his house was demolished in May 1960. When Munch died, his remaining works were bequeathed to the city of Oslo, which built the Munch Museum at Tøyen (it opened in 1963). The museum holds a collection of approximately 1,100 paintings, 4,500 drawings, and 18,000 prints, the broadest collection of his works in the world. The Munch Museum serves as Munch's official estate, and has been active in responding to copyright infringements, as well as clearing copyright for the work,