Downtown Sydney and the Central Business District, as seen from the Sydney Bridge. You can just make out the Sydney Tower in the center of the photo. The Opera House is to the far left (out of view in this photo), that's Circular Quay with the yellow ferry boats and green-roofed docks to left center, and the old brick buildings in bottom center mark The Rocks, the oldest district in Sydney. To the far right (and out of sight in this photo) is Darling Harbour.