Models perform on a catwalk in the desert of Whistling Sand Mountain on the outskirts of Dunhuang in China's northwest Gansu province for iconic French fashion designer Pierre Cardin, 20 October 2007. Cardin launched his spring-summer 2008 collection in the desert of Whistling Sand Mountain on the edge of the Silk Road, almost 30 years after he first launched a collection in China. AFP PHOTO/Peter PARKS (Photo credit should read PETER PARKS/AFP/Getty Images)
