Throughout Central Asia, tandyr -- clay ovens -- are used to make traditional tandoor bread or "nan." It's a special process in which the dough is stuck to the side of the tandyr and is baked by the heat from the oven walls. Photographer Ernist Nurmatov of RFE/RL’s Kyrgyz Service, Radio Azattyk, recently visited a family tandyr factory in the southwestern Kyrgyz city of Osh. The Nizamov family, who are ethnic Uzbeks, have been producing the ovens by hand for almost 40 years.