Austin Texas Skyline Cityscape Overlook Downtown Urban Lookout during September 2015 a brand new look at the Austin Texas Cityscape Central Texas Capital City View of the Downtown Skyline. Congress Avenue heading towards the capital with the Frost Bank tower and the office buildings and towers all in a line. Austin skyline, Town Lake and Congress Avenue Bridge; Austin,Texas (TX). This barrel-arched bridge with its open spandrel construction, built in 1910, is an Austin landmark.