A pair of foreign twin sisters pose for photos during the Sixth Mojiang International Twins Festival. The festival attracts nearly one thousand pairs of twins in Mojiang county, Yunnan province, May 2, 2010. Mojiang county, which is on the Tropic of Cancer and is called the place where the Sun turns, holds the record that there are more than 1,200 pairs of twins among about 300,000 local people. [Li Yunsheng/Xinhua]