The di Rosa collection in Napa’s Carneros region not only exhibits distinct artwork from Northern California artists, it acts as a historical record of famous works from famous people. Currently, the gallery is displaying several of these works from its six decades of exhibits in ‘Based on a True Story,’ featuring works by Robert Arneson, Roy De Forest, Robert Hudson, David Ireland, Ron Nagle, Dennis Oppenheim, Peter Saul and William T. Wiley. The show’s reception takes place on Saturday, Nov. 19, at di Rosa, 5200 Sonoma Hwy., Napa. 4pm. Free. 707.226.5991.