Visitors enjoy ice sculptures on display during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

Photo taken on Nov 29, 2013 shows a ice sculptures on display during the Snow and Ice Sculpture Festival in Bruges of Belgium. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

Visitors walk by ice sculptures on display during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

Visitors enjoy ice sculptures on display during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

Photo taken on Nov 29, 2013 shows a ice-made Christmas tree during the Snow and Ice Sculpture Festival in Bruges, Belgium. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

Photo taken on Nov 29, 2013 shows a ice-made bar at the Snow and Ice Sculpture Festival in Bruges of Belgium. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

A visitor enjoys ice slippery slide during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

A girl enjoys ice slippery slide during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)

 A girl enjoys ice slippery slide during the Snow and Ice Sculpture Festival in Bruges of Belgium, Nov 29, 2013. Artists from all over the world made sculptures out of 250 tonnes of ice for the festival that takes place from 22 November 2013 to 05 January 2014. (Xinhua/Ye Pingfan)