Diego Azubel / EPA
A Chinese man dives into a pool cut out of the frozen waters of the Songhua Jiang river in sub-zero temperatures during a winter swimming event as part of the International Harbin Ice and Snow Festival in Harbin, China on Wednesday, Jan. 4, 2012. The three-month long festival attracts visitors from all over China as well as a number of foreign guests who brave below zero temperatures to see colorful large ice and snow sculptures, ride horse-drawn carriages and enjoy a number of winter activities set up on the sidelines of the festival.
See other winter swimmers from China
Sheng Li / Reuters
The annual winter festival in northeastern China opens on Jan. 5, 2012.