Each day this week, MAN will feature the ten artworks most-accessed on five art museum collection websites. Today: The Art Institute of Chicago.

1. Grant Wood, American Gothic, 1930
2. Georges Seurat, A Sunday on La Grande Jatte — 1884 , 1884-86
3. Edward Hopper, Nighthawks, 1942
4. Gustave Caillebotte, Paris Street; Rainy Day, 1877
5. Salvador Dalí, A Chemist Lifting with Extreme Precaution the Cuticle of a Grand Piano, 1936
6. Salvador Dalí, Inventions of the Monsters, 1937
7. Marc Chagall, America Windows, 1977
8. Peter Blume, The Rock, 1944-48
9. Mary Cassatt, The Child’s Bath, 1893
10. Willem de Kooning, Excavation, 1950

(The AIC’s data is from the twelve month period ending last Sunday.)

Previously: MoMA, SFMOMA.