Hong Kong director Tsui Hark (C) and Aaron Kwok, a famous Hong Kong singer and actor, walk the closing ceremony blue carpet of the 3rd Beijing International Film Festival on April 23, 2013 at the National Convention Center in Beijing, the capital of China. The organizers replaced the red carpet with a blue one and celebrities wore green ribbons in memory of the victims of the 7.0-magnitude Lushan earthquake in Sichuan Province. [China.org.cn]