The Chicago Museum of Art is located on Chicago's most prosperous Michigan Avenue, a magnificent building built in 1879 and one of the city's landmarks. It is located in the east of Millennium Park and has a 186-meter-long pedestrian bridge link. Walking on the bridge, visitors can enjoy the spectacular lake view and skyline of Chicago. The Chicago Museum of Art is the second largest art museum in the United States, after the Metropolitan Museum of New York. The museum has 4 floors and nearly 300 exhibition areas. The collection is rich in everything from ancient European weapons, ancient Roman sculptures, ancient Egyptian treasures, to contemporary American decorative and modern art. There are many masterpieces by Picasso, Monet, and Van Gogh. The new pavilion, the modern wing, opened in 2009, is a masterpiece of architectural design of the American art museum, which houses the works of Dali, Mondrian, Duchamp and other modern art masters. The collection contains two famous oil paintings representing American culture in the last century: American Gothic and Night Eagle, which are the treasures of the two towns of the Chicago Museum of Art.