Blue Hour
The short interval after sunset, when the light goes cool and the outlines soften, drew painters and printmakers back again and again. These works hold that hour: moonlit harbours, evening streets and nocturnes in which blue does most of the work.
North wall

The Houses of Parliament, SunsetClaude Monet, 1903Courtesy National Gallery of Art, Washington 
MoonlightClaude-Joseph Vernet, 1772Courtesy National Gallery of Art, Washington 
Aeneas Rescuing Anchises from Burning TroyHendrick van Steenwijck, the Younger, c. 1610Courtesy of the Art Institute of Chicago
East wall

Burning Oil Well at Night, near Rouseville, PennsylvaniaJames Hamilton, ca. 1861Courtesy of the Smithsonian American Art Museum 
Two Men Contemplating the MoonCaspar David Friedrich, ca. 1825–30Courtesy of The Metropolitan Museum of Art 
Life Saving PatrolEdward Moran, ca. 1893Courtesy of the Smithsonian American Art Museum
West wall

Church Bells Ringing, Rainy Winter NightCharles Burchfield, December 1917Courtesy of the Cleveland Museum of Art 
The Witch (Night Piece)Jan van de Velde II, 1626Courtesy of the Cleveland Museum of Art 
NocturneJohn La Farge, ca. 1885Courtesy of The Metropolitan Museum of Art
South wall

Bay of New York, SunsetThomas Chambers, mid 19th centuryCourtesy National Gallery of Art, Washington 
Lane Scene at NightJohn Atkinson Grimshaw, 1872Courtesy of the Art Institute of Chicago 
The Girl by the WindowEdvard Munch, 1893Courtesy of the Art Institute of Chicago