Her arrival was heralded by the sound of bagpipes played by the Eton pipe band and as her car swept into Weston's Yard many of the 300 gathered boys pulled out camera phones to capture the moment. The boys gave her three cheers to mark her Diamond Jubilee.
More top news
More than 300,000 people have now signed a petition calling for tougher penalties for those who abuse animals.
Britain is to be lashed by gales of up to 70mph today as Storm Clodagh makes its arrival from the Atlantic.
Philippa has Sunday's weather for the east