The Cannes Film Festival is no time for false modesty, and it's no  place for shrinking violets. Even the biggest stars have to compete for  the attention of photographers. Here are some standouts, for better or  worse, in the stylish crowd. At left, Talulah Riley, ,Caterina Murino and  Gemma Arterton attend a photocall for "St. Trinian's" on the seafront,  May 20, 2007. 
Author: CBS News Staff 
Credit: Getty Images/Gareth Cattermole
