mandraki artificial bay, created in antiquity. view of the sea bay and the ruins of carthage from byrsa hill in tunisia, africa

africa african ancient antique antiquity archaeological architecture area artificial bay birsa blue byrsa carthage carthaginian carthago city created district era excavation gulf hannibal hill historical history landmark mandraki masonry mediterranean memorial monumental museum old outdoor panoramic park phoenician punic rock roman rome ruin ruins sea sky stone tourism touristic travel tunis tunisia tunisian unesco view