The image you see is the famous bridge in Prague. It is called the Charles Bridge which connects Old Town with Lesser Town. Its construction started in the 14th century and it is one of Prague's most beautiful structures. During the day, it is a bustling place of trade and entertainment, as musicians busk and artists sell their paintings and jewelry. Charles bridge crosses the Vltava River.
The historic center of Prague is included in the list of the UNESCO World Heritage Sites.