Famous not for its beauty, but mostly for its awkward geometry, the Tower of Pisa is recognized all over the world.
A Medieval bridge over the Arno River, in Florence, Italy.
An enclosed bridge in Venice, which prisoners passed on their way to be imprisoned.
With its unmistakable contour and scenic position along the Tiber river, Sant Angelo Castle is one of Rome's famous attractions.
Initially built as a temple for all gods of Ancient Rome, the Pantheon is one of the best preserved of all Roman buildings.