The coffin of Queen Elizabeth II is carried into the Palace of Westminster during the procession for Her Majesty to lie in state in London, England. Queen Elizabeth II's coffin was taken in procession on a Gun Carriage of The King's Troop Royal Horse Artillery from Buckingham Palace to Westminster Hall where she will lie in state until the early morning of her funeral on September 19. Image 2: The coffin of Queen Elizabeth II, adorned with a Royal Standard and the Imperial State Crown is pulled by a Gun Carriage of The King's Troop Royal Horse Artillery, during a procession from Buckingham Palace to Westminster Hall. Image 3: Prince William, Prince of Wales, King Charles III, Prince Richard, Duke of Gloucester, Anne, Princess Royal and Prince Harry, Duke of Sussex walk behind the coffin during the procession for the Lying-in State of Queen Elizabeth II. Image 4: Queen Elizabeth II's flag-draped coffin is taken in procession on a Gun Carriage of The King's Troop Royal Horse Artillery...