A woman wearing mask representing late former British PM Thatcher poses for photographers at party to celebrate Thatcher's death at Trafalgar Square in London

 
A woman wearing mask representing late former British PM Thatcher poses for photographers at party to celebrate Thatcher
A woman wearing a mask representing late former British prime minister Margaret Thatcher poses for photographers at a party to celebrate Thatcher's death at Trafalgar Square in central London April 13, 2013. REUTERS/Olivia Harris