London Olympic rings unveiled
London 2012 chairman Lord Coe and mayor Boris Johnson were among the VIPs who watched as 25 metre wide and 11.5 metre tall Olympic were lowered into place on Tower Bridge.
London 2012 chairman Lord Coe and mayor Boris Johnson were among the VIPs who watched as 25 metre wide and 11.5 metre tall Olympic were lowered into place on Tower Bridge.
London 2012 chairman Lord Coe and mayor Boris Johnson were among the VIPs who watched as the rings - 25 metres wide and 11.5 metres tall - were lowered into place on the central London landmark on the River Thames.
The rings, which weigh three tonnes, cost £259,817 to produce and installing them is estimated to have cost £53,000.
All costs have been met from the £32 million Look and Celebration budget, which will be used to back free cultural events across London.
With only a month to go until the London 2012 Games, ITV News has been to take a look around the Olympic Park.
Giant Olympic rings were unveiled at Tower Bridge to mark the one month countdown to the London 2012 Games.