caption: The image shows Queen Elizabeth II and Prince Philip, Duke of Edinburgh, arriving at Buckingham Palace in London. They are both dressed in formal attire, with the Queen wearing a long, elegant gown and the Duke wearing a suit and tie. The Duke is holding an umbrella in his hand, while the Queen is holding a bouquet of flowers. In the background, there is a building with arches and pillars, and a board with something written on it. The image is in black and white.