Dancers of the San Francisco Ballet group perform during the Tomasson's Giselle, Swan Lake performance in Shanghai September 23, 2009. The San Francisco Ballet group is on a tour in China this week in conjunction with the 60th anniversary of the founding of the People's Republic of China and the 30th anniversary of the establishment of official diplomatic relations between the US and the People's Republic of China. Picture taken September 23, 2009. [Agencies]