front view of hadrian’s arch in jerash, jordan with the ruins of the old city in the background.

arch landmark architecture ruins monastery building column history fortification temple tourism palace bridge monument ancient antique antiquities arab arch archaeology archeology architecture attraction building capitals city civilization column columns commemorative culture destination emperor empire famous gate gateway gerasa hadrian hadrian's heritage historic historical history jerash jordan jordanian landmark landscape middle east monument old passageway pillar roman rome ruin sightseeing stone tourism tourist travel triumph unesco