To compare the most iconic bridges in the USA is a daunting task. The Brooklyn bridge has been around for over 130 years old, that alone is to show the level of craftsmanship. I think the main reason it has not been changed is because of that fact alone. It is stated that Roebling built it 6 times stronger than required. He also revolutionized suspension bridge construction with the steel web supports on both sides of the bridge which increased stability. Because of his forethought to build something so strong it has become a mainstay of the New York landscape. Which i believe is why photographs of the bridge tend to include the whole landscape of Lower Manhattan. Having been build over a 100 years ago gives the bridge a very rustic look. With lots of stone it has a blocky appearance which shows the age of the bridge, but also shows how far New York has come since the 1800’s.
The Golden Gate bridge is 50 years younger than the Brooklyn bridge. It is also a suspension bridge, because of this it has a lot of the same revolutionary designs from the Brooklyn. Being newer there was no stone used in the construction, because of this it looks much more contemporary. Which works in to the progressive beliefs of the state and the city. I also believe that they left the Golden Gate as more of a blank slate, in that they have added an amazing idea. They added a movable center barrier, which increased safety so that were no head on crashes. Also because it is movable they can increase traffic flow in one direction over the other, helping with commute times. The way that the Golden Gate is photographed shows more of a serene type setting. Usually with lots of fog around to make it feel that it is reaching for the sky.