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.

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, Lambeth. St Thomas Hospital in Lambeth located south of Westminster Bridge.

England, Greater London, City of Westminster. Detail of windows in modern office building.

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, Piccadilly Circus. Piccadilly Circus located in the London's West End in the City of Westminster

England, London, Piccadilly Circus. Piccadilly Circus located in the London's West End in the City of Westminster

England, Greater London, City of Westminster. Nelson’s Column and nearby fountains in Trafalgar Square, a popular tourist destination in London.

England, London, Pall Mall. London Cycle hire station located in Waterloo Place, upon Pall Mall in the City of Westminster.

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, 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. Detail shot of pillars belonging to the National Gallery located in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. Flame lit street lamp and church spire near Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. Nelson’s Column and nearby fountains in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. Flood lit fountains in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. Flood lit fountains in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. The National Gallery located in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. The National Gallery located in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. The National Gallery located in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. Nelson’s Column and nearby fountains in Trafalgar Square, a popular tourist destination in London, photographed at dusk.

England, Greater London, City of Westminster. London Barclays Cycle Hire docking station located near the Theatre Royal Haymarket in the city of London. The London Cycle Hire scheme has been nicknamed 'Boris Bikes' after the present mayor, Boris Johnson, who introduced the scheme.

England, Greater London, City of Westminster. London Barclays Cycle Hire docking station located near the Theatre Royal Haymarket in the city of London. The London Cycle Hire scheme has been nicknamed 'Boris Bikes' after the present mayor, Boris Johnson, who introduced the scheme.

England, Greater London, City of Westminster. London Barclays Cycle Hire docking station located near the Theatre Royal Haymarket in the city of London. The London Cycle Hire scheme has been nicknamed 'Boris Bikes' after the present mayor, Boris Johnson, who introduced the scheme.

England, Greater London, City of Westminster. London Barclays Cycle Hire docking station located near the Theatre Royal Haymarket in the city of London. The London Cycle Hire scheme has been nicknamed 'Boris Bikes' after the present mayor, Boris Johnson, who introduced the scheme.

England, Greater London, City of Westminster. Grey Squirrel in Hyde Park (Royal Garden), London.

England, Greater London, City of Westminster. Autumnal colours of a Sycamore Tree in Hyde Park (Royal Garden), London, during Fall / Autumn.

England, Greater London, City of Westminster. Autumnal colours of a Sycamore Tree in Hyde Park (Royal Garden), London, during Fall.

England, Greater London, City of Westminster. Autumnal colours of a Sycamore Tree in Hyde Park (Royal Garden), London, during Fall.

England, Greater London, City of Westminster. Detail shot of a tree in Hyde Park (Royal Garden), London, during Fall.

England, Greater London, City of Westminster. Autumn colours of trees in Hyde Park (Royal Garden), London, during Fall / Autumn.

England, Greater London, City of Westminster. Memorial stone located in Hyde Park (Royal Garden), London, during Fall.

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.