Pretty wild !
Wonder how it does that.
edit on 8-2-2012 by Manhater because: (no reason given)

:
The ICE CASTLES AT SILVERTHORNE are an unparalleled creation of walkways, illuminated ice formations, tunnels, and arches – made entirely out of ice and designed with the visitor in mind. These massive and dynamic ice structures are nearly 30 feet high, and collectively measure over 10,000 tons.
Every day at the Ice Castles is unique and different as the ice formations are constantly evolving, depending on the amount of water added at night, the night time temperature, and snowfall. This is the first year that Ice Castles creators Brent Christensen and his partner Ryan Davis have brought their creative idea to Colorado.