In 2006 the Queen celebrated her 80th birthday with a Service of Thanksgiving at St Paul's Cathedral. The exhibition, 60 Photographs for 60 Years can be seen at Windsor Castle from 4 February to 28 October 2012.
The Queen on board the royal yacht Britannia in March 1971. The ship was the only place where the queen felt free enough to wear casual clothes such as slacks. Also, she was able to have the rooms decorated to her then young taste of simple, modern 1950's.
Princess Elizabeth aboard a Royal Navy aircraft Future queen, or sailor? Princess Elizabeth wears a nautical cap while on board a Royal Navy aircraft carrier headed to South Africa on Feb. 17, 1947. Read more: http://www.nydailynews.com/life-style/queen-elizabeth-best-headgear-gallery-1.1088449#ixzz2AQkY7SkZ