 Complete the following phrase:  The situation for artists in Europe during the 1930s deteriorated rapidly as the Nazis power in Germany and across Eastern Europe increased. Degenerate art was a term adopted by the Nazi regime in Germany for virtually all modern art. Such art was banned on the grounds that it was un-German or Jewish Bolshevist in nature, and those identified as degenerate artists were subjected to sanctions. These included being dismissed from teaching positions, being forbidden to exhibit or to sell their art, and in some cases being forbidden to produce art entirely. 