809-5385 - Columned arcades in the central courtyard of the Ben Youssef Medersa, the largest Medersa in Morocco, originally a religious school founded under Abou el Hassan, UNESCO World Heritage Site, Marrakech, Morocco, North Africa, Africa
391-6432 - The Roman Baths of Diocletian dating from the 3rd century AD, and the columned main street dating from the 1st century AD, at the ancient Graeco-Roman city of Palmyra, UNESCO World Heritage Site, Syria, Middle East
391-6338 - The Tetrapylon and the columned main street dating from the 1st century AD, at the ancient Graeco-Roman city of Palmyra, UNESCO World Heritage Site, Syria, Middle East