Louvre Pyramid, Paris, France
This is a photo of the Louvre Pyramid, in the courtyard of the Louvre Museum (Musée du Louvre) in Paris, France. Completed in 1989, it has become a landmark for the city. Designed by the architect I. M. Pei, the structure, which was constructed entirely with glass segments, reaches a height of 20.6 meters, its square base has sides of 35 meters and it consists of 603 rhombus-shaped and 70 triangular glass segments.
See also very interesting greatbuildings.com 's dedicated page on the Pyramid.