Sienna Miller poses at North American premiere of Casanova in Hollywood

Actress Sienna Miller, cast member of the new film "Casanova", poses as she arrives for the film's North American premiere at the AFI Fest 2005 in Hollywood November 13, 2005. The film, directed by Lasse Hallstrom, also stars Heath Ledger, Lena Olin, Natalie Dormer and Oliver Platt and opens on December 25, 2005 in the U.S. REUTERS/Fred Prouser