Matera, city of caves in Basilicata
La Gravina, the ravine that was created by a river that is now a small stream. The city of Matera with its Cathedral bell tower is seen from the cave dwellings, that were inhabited by Albanians, in the Casalnuovo district, on the southeastern slopes of the ravine.
Photo by Ludo Kuipers, Tue Oct 18, 1994