Atoni Gaudí was a brilliant and polarizing architect. Whereas most architects will see their works compared and contrasted against others in their field, even the most knowledgeable architectural critics will look at Gaudí's work and throw up their hands and say it must be something alien. The organic curves and mounds of Gaudí's designs look hundreds of years ahead of their time. But Gaudí worked mostly around his home region of Catalonia, and the businesslike skyscrapers of Manhattan have never looked anything like the the architect's designs. However, there was a time when a Gaudí NYC skyscraper almost came to be.
See the proposed Gaudí building here