Torre dello Standardo - Credit: Wikimedia Commons
The Torre dello Standardo (, ) is a tower in Mdina, Malta, forming part of the city's fortifications. It was built by the Order of St. John between 1725 and 1726, on the site of an earlier tower, and its purpose was to communicate signals between Mdina and the rest of Malta. Today, the tower is in good condition, and it serves as a tourist information centre and for occasional cultural events. Read more on Wikipedia
Source: en.wikipedia.org