AdvertisementReflective Art Brings Light, Color To Historic SpacesJune 26, 2012Susan StambergfacebookEmailAndy Cao and Xavier Perrot's Red Bowl installation in Beauvais, France, recalls the way lepers once bathed in animal blood in an effort to cure themselves and avoid being ostracized to the one-time leprosarium where the installation is located. (Courtesy of Cao | Perrot Studio)