International festival of ice and snow in Harbin

In the Chinese city of Harbin has opened 26-th International festival of ice and snow. Huge houses, castles, monuments and pyramids of ice and snow covered multi-colored lights and fireworks. At the festival you can see more than 2 thousand songs, which are required to create more than 150 thousand cubic meters of ice and 100 thousand cubic meters of snow. The festival will last three months.