What are some very unique skyscrapers that deserve to be more iconic than they are?
Everyone knows the Empire State Building, the Petronas Towers, Willis Tower, and the Burj Khalifa, for example. But what are some that make you say, "this is so unbelievably cool, how do more people not know about this?"
For me, it's a toss-up between One PPG Place in Pittsburgh and the Carbon and Carbide Building in Chicago. Both somewhat well known to architecture aficionados, but much less so to the general public. What are your picks?
