Göreme National Park | Turkey

Postcard
In a spectacular landscape, entirely sculpted by erosion, the Göreme valley and its surroundings contain rock-hewn sanctuaries that provide unique evidence of Byzantine art in the post-Iconoclastic period. Dwellings, troglodyte villages and underground towns -- the remains of a traditional human habitat dating back to the 4th century -- can also be seen there.

Göreme National Park and the Rock Sites of Cappadocia is a UNESCO World Heritage site.