torre agbar in the 22 @ technology district of barcelona. this 38-story tower was ed by the architect jean nouvel

architecture skyscraper city futuristic sky modern cityscape steel window tower office vertical blue color image glass material downtown district built structure no people high up diminishing perspective point view distant outdoors building exterior durability financial day catalonia urban agbar spanish europe spain travel glories european famous landmark design tourist skyline tourism destination business torre jean barcelona nouvel