Diamond Jubilee: Military parade tribute to Queen
19 May 2012 Last updated at 17:43 BST
Thousands of members of the Royal Navy, Army and Royal Air Force have taken part in a parade and flypast to mark the Queen's Diamond Jubilee.
The event was designed to reflect the close relationship between the Queen and the armed forces.
More than 2,500 servicemen and women marched past the Queen in Windsor Castle before mustering in an arena.
Daniela Relph reports.