Dennis Oppenheim | Annual Rings | The Metropolitan Museum of Art
rif.) (Dennis Oppenheim) - Photografic print of installation Annual rings 1968, St. John River at Ft. Kent, Maine | Contemporary Recollections: Documents, Books, Photographs and Arts | Finarte, casa d'aste
Annual rings by Dennis Oppenheim on artnet
Dennis Oppenheim | PROGETTO (1968) | MutualArt
Dennis Oppenheim, 1938-2011: The Man Who Made The World Nervous | HuffPost Entertainment