Brazilian Pavilion - Osaka __ Architect - Paulo Mendes da Rocha __ Construction year - 1970 __ A brutalist Pavilion made to shelter the brazilian exposition at Osaka World's Fair in 1970. In this project, the reinforced concrete structure is architecture, supported by 3 pillars hidden in an artificial topography and a fourth pillar, cross shaped, also made in concrete. It's a very important project in the so-called "paulista architecture"