Trooping the Colour / Queen Elizabeth II of EnglandEvery year; at the beginning of June; a large military parade is organised to celebrate the birthday of Queen Elizabeth II.The Queen arrives at Horse Guard Parade Square where the troops are waiting for her to be reviewed; and the parade then proceeds along the Mail to Buckingham Palace.The Queen on the balcony of Buckingham Palace with Prince Harry in front of her and prince William on the right. London; 1989