The Walled City (Ciudad Amurallada), UNESCO World Heritage Site, Cartagena, Colombia, South America

architecture building cartagena ciudad amurallada colombia color image day dome historical landmark low angle view nobody ornate outdoors photography south america stone carving sunny tourist attraction tower travel travel destinations unesco unesco world heritage site vertical walled city world heritage site americas carving colombian color colour daytime elaborate historical history intricate landmark outside south american stone stonework structure sunshine turret