tomb of lihyan son of kuza, known as qasr alfarid, the most iconic tomb in alula in the region of mada’in saleh, saudi arabia

alula ancient antique arab arabia arabian archaeology archeology architecture carved culture desert dunes east facades festival formation geology hegra hejaz heritage history islamic kingdom landscape mada madain middle monument mountain nabataean old petra rock saleh salih sand sandstone saudi site sites stone tomb tombs tourism travel ula unesco world