Lisbon: Pavilhão de Portugal
The Pavilion of Portugal in Expo’98, situated in Parque das Nações in Lisbon, Portugal was the building which sheltered the Portuguese national representation in that event.
The project was developed by the Portuguese architect Alvaro Siza with the contribution of Souto de Moura. The building has, for entrance area, an ample square covered by an imponent visor of concrete.
Source: Wikipedia.
This picture is mapped at Panoramio.