The Spirit of Chartwell, carrying members of Britain's royal family, approaches Chelsea Bridge during the Queens Diamond Jubilee Pageant on the River Thames in London June 3, 2012. Britain's Queen Elizabeth joined an armada of 1,000 boats in a gilded royal barge, in a pageant down the River Thames on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her Diamond Jubilee. REUTERS/Ki Price (BRITAIN - Tags: SOCIETY ROYALS ENTERTAINMENT)
Boats of all shapes and sizes take part in a pageant near Tower Bridge in celebration of the Queen's Diamond Jubilee, along the River Thames in London June 3, 2012. Britain's Queen Elizabeth joins an armada of 1,000 boats in a gilded royal barge on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her 60th year on the throne. REUTERS/Dylan Martinez (BRITAIN - Tags: ANNIVERSARY ENTERTAINMENT SOCIETY ROYALS)
The 'Gloriana' leads the hand-powered craft towards Tower Bridge, during Queen Elizabeth's Thames river pageant during her Diamond Jubilee in London June 3, 2012. Britain's Queen Elizabeth joined an armada of 1,000 boats down London's River Thames to the pealing of bells on Sunday in a spectacular highlight of four days of nationwide celebrations to mark her 60th year on the throne. REUTERS/Peter MacDiarmid/POOL (BRITAIN - Tags: ROYALS ENTERTAINMENT CITYSPACE)