A singer of the Miao ethnic group performs during the opening ceremony of 2007 China Guizhou Huangguoshu Waterfall Festival in the Huangguoshu Waterfall scenic area, southwest China's Guizhou Province, September 16, 2007. More than 10 activities including a cultural festival and rock climbing will be held during the festival. (photo: Xinhua)

People of the Buyi ethnic group blow trombone to welcome guests. (photo:Xinhua)

An actor performs in front of a huge mask.  (photo:Xinhua)

(Xinhua News Agency September 17, 2007)