Germany, Berlin, Humboldt Forum. TV Tower & Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

Germany, Berlin, Humboldt Forum. Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

Germany, Berlin, Humboldt Forum. Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

France, Paris, Louvre Palace. A tourist cruise ship on the River Seine heading towards the Pont Royal bridge overlooked by the Louvre Palace and museum.

England, Greater London, City of Westminster. Queens' Guard standing alongside an archway forming part of Buckingham Palace.

England, Greater London, City of Westminster. Storm clouds pass above the iconic Big Ben also known as the Clock Tower, and the Houses of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

Scotland, Orkney Islands, Mainland Orkney. Earl's Palace in Birsay, built between 1569 and 1574 by Lord Robert Stewart – An illegitimate son of James V.

Scotland, Orkney Islands, Mainland Orkney. Earl's Palace in Birsay, built between 1569 and 1574 by Lord Robert Stewart – An illegitimate son of James V.

Scotland, Orkney Islands, Mainland Orkney. Earl's Palace in Birsay, built between 1569 and 1574 by Lord Robert Stewart – An illegitimate son of James V.

England, Greater London, City of Westminster. Sunset behind the iconic Big Ben also known as the Clock Tower, and the Houses of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. Victoria Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. Churchill statue and the iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. Churchill statue and the iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, London, Green Park. Late afternoon light illuminates Green Park during the spring months. Buckingham Palace can be seen in the distance.

England, London, Green Park. Late afternoon light illuminates Green Park during the spring months. Buckingham Palace can be seen in the distance.

England, London, Memorial Gardens. South and West Africa gates and the Memorial Gardens, part of the popular St James's Park near Buckingham Palace.

England, London, Memorial Gardens. South and West Africa gates and the Memorial Gardens, part of the popular St James's Park near Buckingham Palace.

England, London, St James's Park. Shadow of Australia Gate cast across the popular St James's Park near Buckingham Palace.

England, Greater London, City of Westminster. The iconic "Big Ben" also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The iconic "Big Ben" also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The House of Parliament building (also known as the Palace of Westminster), viewed behind a fountain in Trafalgar Square, a popular tourist destination in London, photographed at night.

England, Greater London, City of Westminster. Royal Coat of Arms, on a gate outside Buckingham Palace.

England, Greater London, City of Westminster. Queens' Guard walking towards archway outside Buckingham Palace.

England, Greater London, City of Westminster. Statue of Victory on top of the Victoria Memorial in Queen's Garden near Buckingham Palace.

England, Greater London, City of Westminster. Bronze statue on the Victoria Memorial in Queen's Garden, looking towards Buckingham Palace in the distance.

England, Greater London, City of Westminster. Statue of Queen Victoria on the Victoria Memorial in Queen's Garden near Buckingham Palace.

England, Greater London, City of Westminster. Statue of Victory on top of the Victoria Memorial in Queen's Garden near Buckingham Palace.

England, Greater London, City of Westminster. The iconic Big Ben also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. The iconic "Big Ben" also known as the Clock Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

England, Greater London, City of Westminster. Victoria Tower, part of the House of Parliament building (also known as the Palace of Westminster), located in the City of Westminster, London.

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Brass band on Police Parade near the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Detail shot of hand and glove belonging to a police officer on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

Italy, Lazio, Rome. Italian Police Parade on the Piazza Quirinale in front of the Presidential Palace

England, Lancashire, Blackpool. Blackpool Illuminations on the Blackpool Golden Mile.

England, Lancashire, Blackpool. Blackpool Illuminations on the Blackpool Golden Mile.

England, Lancashire, Blackpool. Hackney Carriages outside the Fun Palace amusement arcade on the Golden Mile.

Scotland, Edinburgh, Queen's Gallery. The Queen's Gallery, originally built as the Holyrood Free Church, which forms part of the Palace of Holyroodhouse Complex.

Scotland, Edinburgh, Queen's Gallery. The Queen's Gallery, originally built as the Holyrood Free Church, which forms part of the Palace of Holyroodhouse Complex.

Scotland, Edinburgh, Holyroodhouse. The Palace of Holyroodhouse and Holyrood Abbey.