The Louvre Museum in Paris presents a strange juxtaposition of architecture. The main building dates back to the 12th century and is done in French Renaissance style while the new entrance, completed in 1989 is a modern steel and glass structure built to the same proportions as the Pyramid of Giza.
Designed by American-Chinese architect I.M. Pei this was the first time a foreigner was commissioned to work on the Louvre.
The renovation alleviated congestion at the entrance, created new underground galleries, storage spaces, and preservation laboratories. The Louvre was able to expand its collection and display more work.
Over the years initial criticism over the difference in style grew into acceptance and eventually, the Louvre Pyramid became iconic of Paris, similar to the Eiffel Tower.