Heathrow Terminal 2 Unveils Richard Wilson Sculpture

LONDON, ENGLAND - APRIL 23: British artist Richard Wilson's new artwork 'Slipstream' in Terminal 2 of Heathrow airport on April 23, 2014 in London, England. The aluminum artwork 'Slipstream' which is suspended 18 meters above the ground, weighs 77 tonnes and is 78 meters in length and is inspired by the flight path of a stunt plane. The rebuilding of Heathrow's Terminal 2 has taken five years at a cost of 2.5 billion GBP and will officially open to the public on June 23, 2014. (Photo by Oli Scarff/Getty Images)