Yale University Rare Book and Manuscript Library, Skidmore, Owings & Merrill, 1963 © DR

Bacardi Building, Enrique Gutierrez, 1963 © dr

Cité Radieuse in Marseille, Le Corbusier, 1952 © dr

Rio de Janeiro Ministry of Education, Le Corbusier and Oscar Niemeyer, 1950 © dr

Pavilion of Brazilian Cultures, Oscar Niemeyer © dr

United Nations Headquarters, Wallace Harrison, le Corbusier and Oscar Niemeyer, 1951 © dr

The Park Avenue facade of the Pepsi-Cola Corporation World Headquarters, SOM, 1984 © dr

Chicago Federal Center, Ludwig Mies van der Rohe, 1963-1968 © dr

National Congress Brazil, Oscar Niemeyer, 1960 © dr

Ciccillo Matarazzo Pavilion, Oscar Niemeyer, 1957 © dr

Carbide and Carbone Building, Daniel Burnham Jr. et Hubert Burnham, 1957-1960 © dr

Crown Zellerbach Corporation Headquarters, SOM, 1957 1959  © dr

Center for Visual Art Carpenter, Le Corbusier, 1961 © dr

New National Gallery Berlin, Ludwig Mies van der Rohe, 1968 © dr

United Nations Headquarters, Wallace Harrison, Le Corbusier et Oscar Niemeyer, 1951 © dr

Seagram Building, Ludwig Mies Van Der Rohe, 1958 © dr

Seagram Building, Ludwig Mies Van Der Rohe, 1958 © dr

Sony Center For The Performing Arts, Peter Dickinson, 1960 © dr

Sony Center For The Performing Arts, Peter Dickinson, 1960 © dr

Jaoul House, Le Corbusier, 1955 © dr

Cité Radieuse in Marseille, Le Corbusier, 1952 © dr

facade sketch © franklin azzi

Sul-América Hospital, Oscar Niemeyer, 1954 © dr