Trees are covered with white frost, known as Wusong rime in Shenyang, Northeast China's Liaoning Province, December 12, 2007. [Xinhua]
A woman rides on a camel passing trees covered with white frost, known as Wusong rime in Shenyang, Northeast China's Liaoning Province, December 12, 2007. [Xinhua]
Residents look at branches of a tree covered with Wusong rime in Shenyang, Northeast China's Liaoning Province, December 12, 2007. [Xinhua]
