Source: Xinhua Net

This is a black-necked crane photographed at the Hutou Mountain Reservoir in Linzhou County (taken on December 7).
Recently, there have been about 1,500 black-necked cranes in Linzhou County, Lhasa, Tibet, which has become a paradise for black-necked cranes to winter.
Photo by Xinhua News Agency reporter Zhang Rufeng
Black-necked cranes soar among the mountains of Linzhou County on December 7.
(Source: XinhuaNet)