French actress Marion Cotillard waves on May 20, 2013 while posing during a photocall for the film "Blood Ties" presented Out of Competition at the 66th edition of the Cannes Film Festival in Cannes. Cannes, one of the world's top film festivals, opened on May 15 and will climax on May 26 with awards selected by a jury headed this year by Hollywood legend Steven Spielberg. AFP PHOTO / VALERY HACHE