People and tourists walking in Piazza del Campo square (Torre del Mangia tower is the most important monument) in Siena (Tuscany), Italy, on may 16, 2022. Siena is universally known for its large medieval and artistic heritage, as well as for landscapes and the famous Palio. In 1995, its historic centre was declared a World Heritage Site by UNESCO. (Photo by Lorenzo Di Cola/NurPhoto) (Photo by Lorenzo Di Cola / NurPhoto / NurPhoto via AFP)