Britain's Queen Elizabeth II (R) stands with Mexican President Felipe Calderon (2nd R), his wife Margarita Zavala (2nd L) and Britain's Prince Philip (L) as they arrive at Buckingham Palace in London, on March 30, 2009. Calderon started a four-day state visit on Monday and is set to attend the G20 summit in London on tackling the global financial crisis on April 2 while he is in the city, as Mexico is one of the world's leading emerging economies. AFP PHOTO/Kirsty Wigglesworth/WPA POOL (Photo credit should read KIRSTY WIGGLESWORTH/AFP/Getty Images)
Getty Images

AFP KIRSTY WIGGLESWORTH