The two periods are the earlier Expressionist period from around 1905 to 1920, with artists such as Erich Heckel, E.L. Kirchner and Karl Schmidt-Rottluff and two of their precursors, Gauguin and Edvard Munch, and the later neo-figurative period of the late 1970s and 1980s, with works by the German artists Georg Baselitz, J??rg Immendorff and A.R. Penck, and the Italians Francesco Clemente, Sandro