The Kupferstichkabinett - Museum of Prints and Drawings is the largest collection of graphic art in Germany - and one of the four most important in the world. It comprises over 500,000 prints and 110,000 drawings, watercolours, pastels and oil sketches. This universe of "art on paper" includes works by major artists ranging from Sandro Botticelli and Albrecht Dürer to Rembrandt and Adolph von Menzel, from Pablo Picasso to Andy Warhol.