With Christmas and Three Kings Day approaching in this Catholic country, it's only fitting that some museums strike a more religious note. This temporary exhibition focuses on the work of German Renaissance painter Lucas Cranach the Elder, whose life spanned much of the 15th and 16th centuries. The stars of the show are the paintings Virgin and Child under the Fir Trees from the Archdiocese Museum in Wrocław and Adam and Eve from the National Museum in Warsaw, which happen to be the two most important paintings by Cranach kept in Polish collections. In addition, you can view prints by Albrecht Dürer, Albrecht Altdorfer and Augustin Hirschvogel, as well as drawings from the Danube school.