This pink-marble masterpiece is filled with more than 11,000 works of art from Greek, Renaissance and impressionist artists. Highlights include works by Titian, El Greco, Auguste Renoir, Claude Monet, Thomas Moran, Grant Wood and George Segal. Hours are 10 a.m. to 4 p.m. Tuesdays, Wednesdays, Fridays, Saturdays and Sundays, and 10 a.m. to 8 p.m. Thursdays. The museum is closed Mondays. Admission is free.