Bob Marti, an art conservator with Russell-Marti Conservation Services of California, Mo., applies a coat of acrylic lacquer by sprayer to a bronze sculpture of “The Thinker,” by artist Auguste Rodin, in the Kansas City Sculpture Park on the south steps of the Nelson-Atkins Museum of Art in Kansas City, Mo., Wednesday, Sept. 13, 2006. (AP Photo/The Kansas City Star, David Eulitt)