Is it the perfect blend of sculpture and engineering, or it is a twisted form of nonsense? Opinions are quite varied on the subject of Anish Kapoor and Cecil Balmond’s observation tower, ArcelorMittal Orbit, which will serve as a permanent reminder of London’s hosting of the 2012 Olympic Games. The red steel structure will rise close to 400 feet – taller than New York’s Statue of Liberty and London’s Big Ben – to be Britain’s largest piece of public art. Criticized for undertaking such a massively expensive project during the country’s recession, London Mayor Boris Johnson has claimed that the Orbit will not only enhance visitors’ experiences at the Olympic Games but will also be “the right thing for the Stratford site” beyond the summer time, calling on its potential to become ”the perfect iconic cultural legacy”. More about the Observation Tower after the break.