Britain’s Catherine, Duchess of Cambridge attends the Portrait Gala 2014 at the National Portrait Gallery in central London on February 11, 2014. During the event which aims to raise funds for the gallery’s daily work, guests will have the opportunity to view hand-written Pen Portraits and Mystery Portrait Postcards created by a selection of leading artists, authors, previous sitters and well-known individuals who have been inspired by portraits in the Gallery’s Collection. AFP PHOTO / POOL / ALASTAIR GRANT (Photo credit should read ALASTAIR GRANT/AFP/Getty Images)