In traditional Persian architecture, a dome is referred to as a gonbad (Persian: گنبد‎). The history of designing gonbads dates back to pre-Islamic Persia. The Parthians in particular were very ...
Gonbad - Wikipedia
Gonbad-E Ghabus - YouTube
Sep 12, 2011 ... This is just a footage of one of the local streets in the city of Gonbad. In this video you can see Turkaman- Iranians in their traditional outfits!