Concept
Version 10
Created by Boundless
Architecture of Aksun and Lalibela
Biete Giyorgis, the Church of St. George, in Lalibela, Ethiopia (top view)
Biete Giyorgis is one of the finest examples of rock-cut architecture in Ethiopia.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Bete Giyorgis Lalibela Ethiopia."
http://en.wikipedia.org/wiki/File:Bete_Giyorgis_Lalibela_Ethiopia.jpg
Wikipedia
GNU FDL.