Sydney's iconic Town Hall building with its prominent sandstone... News PhotoAustralia,Built Structure,Customized,Domination,Facade,Horizontal,Human Sciences,New South Wales,Photograph,Publication,Sandstone,Science and Technology,Sydney,Town Hall,Wire Mesh,WrappedPhotographer Collection: AFP 2012 AFPSydney's iconic Town Hall building with its prominent sandstone facade is shown wrapped with a 20-metre-high mirror-image photograph, printed onto a custom-made mesh, on July 20, 2012. Behind the photograph the first stage of an extensive four-year conservation project has begun, with restoration work being carried out on the front facade of the building and the clocktower. Seismic bracing work has also begun and will include the installation of metal reinforcements behind the clocktower columns, made from a high-tech stainless steel that is normally used to make submarine propellers. AFP PHOTO / Greg WOOD (Photo credit should read GREG WOOD/AFP/GettyImages)