Cologne, Germany
Museum Ludwig
Museum Ludwig opened in Cologne in 1986 to house the collection of Peter and Irene Ludwig, who donated 350 works of modern art to the city. The building, by Peter Busmann and Godfrid Haberer, sits between Cologne Cathedral and the Rhine under a distinctive zinc-clad sawtooth roof. The museum holds one of the most important collections of Pop Art outside the United States, major holdings of Picasso, Russian avant-garde, German Expressionism, and a significant collection of photography in the Agfa Foto-Historama.
Museum Ludwig, located in Cologne, Germany, houses a collection of modern art. It includes works from Pop Art, Abstract and Surrealism, and has one of the largest Picasso collections in Europe. It holds many works by Andy Warhol and Roy Lichtenstein. Source: Wikipedia