Louvre Denon Wing, which borders the Seine to the south. In 1983, French President François Mitterrand proposed, as one of his Grands Projets, the Grand Louvre plan to renovate the building and relocate the Finance Ministry, allowing displays throughout the building. Architect I. M. Pei was awarded the project and proposed a glass pyramid to stand over a new entrance in the main court, the Cour Napoléon. The pyramid and its underground lobby were inaugurated on 15 October 1988 and the "Louvre Pyramid" was completed in 1989. The second phase of the Grand Louvre plan, "La Pyramide Inversée" ("The Inverted Pyramid"),
Louvre-Lens central one is square with glass walls and the others are rectangular with polished, aluminum facades that gave a blurry reflection of the surroundings. Altogether, the museum is long and contains of exhibition space. The design of a central building flanked by two wings mimics the Paris Louvre. The square, central building is the main reception area. It contains several curved glass rooms that contain a cafeteria, bookstore and museum boutique. To the east of the entry hall is the Galerie du Temps which houses approximately 200 items from the Paris Louvre collection. The items in the large, open hall