Detail of Old Town Clock on Town Hall at Old Town Square, Stare Mesto, Prague, UNESCO World Heritage Site, Czech Republic, Europe

Detail of Astronomical clock at Old Town Square, UNESCO World Heritage Site, Old Town, Prague, Czech Republic (Czechia), Europe

View of Santa Anna Church at hilltop town of Moscari, Majorca, Balearic Islands, Spain, Mediterranean, Europe

The Torre dell'Orologio, with clockwork figures when chiming, St. Marks Square, Venice, UNESCO World Heritage Site, Veneto, Italy, Europe

Street performer dressed as a guardsman, Covent Garden, London, England, United Kingdom, Europe

Old mechanical clock, cathedral of Sevilla, Andalusia, Spain, Europe

Old clockwork, Germany, Europe

Old clockwork, Germany, Europe

The Paulus-church in Ulm, Germany

Old clockwork, Germany, Europe

Clockwork of a church clock in the parish church of St Moritz, Coburg, Upper Franconia, Franconia, Bavaria, Germany, Europe