The store sign of the German fashion shop of late German fashion designer Karl Lagerfeld is pictured in Berlin, on February 20, 2019. - The fashion world has been plunged into mourning by the death of legendary designer Karl Lagerfeld, the rapier-witted dandy who ruled over the industry for half a century. The German fashion designer has died at the age of 85. (Photo by John MACDOUGALL / AFP)