CANNES, FRANCE - MAY 16:  (EDITORS NOTE : This image was processed using digital filters.) Gus Van Sant, Matthew McConaughey, Naomi Watts, Chris Sparling, guests attend the Premiere of 'The Sea Of Trees' during the 68th annual Cannes Film Festival on May 16, 2015 in Cannes, France.  (Photo by Francois Durand/Getty Images,,)