[I]n the heart of the Taklamakan... [t]he fresco of Buddhist tales was painted on the earthen walls of the Dandanulike Temple in the south of the Xinjiang Uygur Autonomous Region. Discovered in 30 pieces by a Sino-Japanese archaeology group in October 2002, it is believed to date back to the Tang Dynasty of the late seventh century... [E]xperts believe parts had been stolen and some taken by a Swiss botanist in the 1920s, as his name card and a dozen sheets of a German language newspaper were found at the site. The remainder had been damaged by wind and sand,...