A Life in Düsseldorf Joseph Schex was a German painter associated with the Düsseldorfer Malerschule. Born in Wesel, Germany, he began his formal training at the Königliche Kunstakademie in Düsseldorf, where he was admitted to the elementary class in 1835. His artistic education progressed through the construction class of Carl Schäffer and the mentorship of Karl Ferdinand Sohn, through which he developed his skills as a history and ge…