Tietz is seated upright in a chair, hands casually dangling from the arms toward his lap. He is depicted as an older man with a full mustache and goatee, wearing a dark suit.Margaret Tietz on behalf of the Alfred Leonard Tietz familyLeonhard Tietz was a German-Jewish merchant and entreprenuer. He owned a number of stores, most notably department stores in Cologne and Dusseldorf. After his death in 1914, his son Alfred continued the business. Once the Nazis rose to power in 1933, the Tietz family was forced to sell their shares and change the name of the department stores.Max Liebermann trained in Weimar before continuing to study in Amsterdam and Paris, where he was influenced by Courbet, Millet, and the Barbizon School. Liebermann returned...