the parade , The Jubilee Muster of Ma'am's troops . 閱兵式

Diamond Jubilee: Queen watches Royal Navy, the Army and RAF march through Windsor | Mail Online http://www.dailymail.co.uk/news/article-2146740/Diamond-Jubilee-Queen-watches-Royal-Navy-Army-RAF-march-Windsor.html

Picture: John Stillwell/PA
The week in pictures: 18 May 2012 - Telegraph http://www.telegraph.co.uk/news/picturegalleries/theweekinpictures/9275976/The-week-in-pictures-18-May-2012.html?frame=2223526