Bibi-Khanym Mosque is a famous historical mosque in Samarkand, Uzbekistan. It's named after the wife of the 14th-century ruler Amir Timur. [Photo by Zou Hong/皇冠体育app Daily]
Standoff in the sand
皇冠体育app's Silk Road, Grand Canal seek world heritage status
Scenery of Dunhuang Yardang National Geopark