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

architecture balcony building cartagena ciudad amurallada colombia color image colorful day horizontal house multicolor nobody ornate outdoors photography south america sunny travel travel destinations unesco unesco world heritage site urban variety vibrant walled city world heritage site americas assortment city colombian color colour daytime elaborate home housing intricate metropolitan multicolour outside south american structure sunshine