The Clock Tower in the historic center of Cartagena, Colombia
Torre del Reloj Clock Tower is one of the main landmarks in the historic center of Cartagena de Indias, Colombia
View over the roofs of the Siena Old town, Italy
View over the roofs of the Siena Old town on dramatic sunset, Tuscany, Italy
Piazza del Campo in Siena Old town, Italy
Historical Piazza del Campo square with Palazzo Vecchio palace in Siena Old town, Tuscany, Italy
Porto town with Dos Clerigos cathedral at night, Portugal
Porto city, night view of the town center with Dos Clerigos cathedral, Portugal
Piazza del Campo in the old town Siena, Tuscany, Italy
Piazza del Campo in the historic center of Siena, Tuscany, Italy, with Palazzo Pubblico and Torre del Mangia tower at sunrise
Piazza del Campo in the old town Siena, Tuscany, Italy
Piazza del Campo in the historic center of Siena, Tuscany, Italy, with Palazzo Pubblico and Torre del Mangia tower at sunrise
Torre del Mangia tower, Siena, Tuscany, Italy
Torre del Mangia tower seen from the courtyard of Palazzo Pubblico in Siena, Tuscany, Italy, on the late evening
Piazza del Campto, Old Town of Siena, Tuscany, Italy
Piazza del Campo and Torre del Mangia in the Old Town of Siena, Tuscany, Italy, UNESCO World Culture Heritage Site
Panoramic view of Siena Old Town, Tuscany, Italy
Panoramic view of Siena Old Town, Tuscany, Italy, with Torre del Mangia tower. Historic center of Siena is listed as UNESCO World Culture Heritage site.
Piazza del Campo in the old town Siena, Tuscany, Italy
Piazza del Campo in the historic center of Siena, Tuscany, Italy, with Palazzo Pubblico and Torre del Mangia tower at late evening
Panorama of Porto with Dos Clerigos cathedral at night, Portugal
Panorama of Porto with Dos Clerigos cathedral at night, Portugal