Survivors of last year's devastating earthquake in Sichuan and its neighboring provinces burn incense in the quake-jolted site to mourn the loss of loved ones. Tomb Sweeping Day, China's traditional day of mourning, falls on April 4-6 each year. Barbed wires that normally surround the toppled Beichuan County, Sichuan Province, have been lifted temporarily for the annual occasion. [Chinanews]