Some of the world's most famous women reside in this one-time royal palace in Paris. But you'll have to fight the crowds to see them. The Mona Lisa and the Venus de Milo are just 2 of more than a million masterworks that form the collection at the Louvre, one of the earth's grandest art museums. With its modern, glass, pyramid-shaped entrance by I.M Pei, the Louvre borders the River Seine.
See the Eiffel Tower 01:09