roman ruins and carthage built of the punic wars in tunisia. archaeological excavations on the hill byrsa in ancient carthage

africa african age ancient antique archaeological archeology architecture area bay birsa built byrsa carthage carthaginian carthago citadel city color column destination era excavation excavations exterior garden hannibal hill history landmark masonry mediterranean memorial nature old outdoor panoramic past pillar punic rock roman ruin ruins sea stone summer tourism travel tunis tunisia tunisian unesco wars