A woman of the Miao ethnic group has her silverware-adorned headdress adjusted in Guzang Festival celebration in Sanjiang Township, Rongjiang County of Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, Jan. 25, 2019. Guzang Festival is the most important festival for the Miao people to offer sacrifice to their ancestors. (Xinhua/Yang Chengli)