The Thyssen is said to fill in the gaps left by the other two museums, which is no mean feat by any standard. In the space of just one morning, I was privileged to view artists as significant and diverse as Van Eyck, Drer, Caravaggio, Rubens, Monet, Van Gogh, Gauguin, Pissarro, Mondrian, Klee, Hopper, Dal and Lichtenstein. Almost every great European artist is represented at the Thyssen. The bulk of the collection was bought by the Spanish government in 1993 for a sum of $350 million. Since 2004, the Baroness Carmen Thyssen-Bornemisza, a former Miss Spain, has lent paintings to the museum from her private collection, free of charge. She continues to be involved with the museum and is the one who chose the distinctive salmon pink tone of the walls against which hang some of the greatest artworks of all time. The Baroness' collection, displayed in its own section, includes works by Canaletto, Monet, Sisley, Renoir, Degas, Gauguin, Rodin, Matisse and Picasso.