England, London, The Houses of Parliament and River Thames.

England, London, The London Eye and Houses of Parliament.

Mexico, Bajio, Guanajuato, Basilica de Nuestra Senora de Guanajuato or Basilica of Our Lady of Guanajuato. Baroque, yellow painted exterior facade with clock and bell tower.

Mexico, Bajio, San Miguel de Allende, El Jardin, Yellow facade of colonial mansion and arcades with clock tower beyond.

Vietnam, Ho Chi Minh City, Peoples Committee Building, formerly Hotel de Ville.

Vietnam, Ho Chi Minh City, Portrait of Ho Chi Minh inside the Central Post Office.

Vietnam, Ho Chi Minh City, Portrait of Ho Chi Minh inside the Central Post Office.

Ireland, County Dublin, Dublin City, Kilmainham, Royal Hospital clock tower viewed through an arch of the courtyard cloister.

Ireland, County Dublin, Dublin City, Kilmainham, Royal Hospital, the courtyard cloister viewed through arch.

England, London, Trafalgar Square, A young girl poses for a photograph in front of the Olympic Countdown clock.

England, London, Trafalgar Square, A family pose for a photograph in front of the Olympic Countdown clock.

Czech Republic, Bohemia, Prague, Old Town Square, Old Town Hall with Astronomical Clock.