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ARMENIA - APRIL 01: Entrance of a troglodyte chapel and khatchkars in the monastery of Geghard at Entrance of a troglodyte chapel and khatchkars in the monastery of Geghard in Armenia in April, 2001. (Photo by Raphael GAILLARDE/Gamma-Rapho via Getty Images)

ARMENIA - APRIL 01:  Entrance of a troglodyte chapel and khatchkars in the monastery of Geghard at Entrance of a troglodyte chapel and khatchkars in the monastery of Geghard in Armenia in April, 2001.  (Photo by Raphael GAILLARDE/Gamma-Rapho via Getty Images)