"Until philosophers are kings, or the kings and princes of this world have the spirit and power of philosophy, and political greatness and wisdom meet in one, and those commoner natures who pursue either to the exclusion

Dubuque's Grave, Upper Mississippi George Catlin

Silverberry (Elaeagnus commutata) Mary Vaux Walcott

Improvisation Childe Hassam

River View with Hunters and Dogs Thomas Doughty

Street in Tangier Henry Ossawa Tanner

Castle Creek Canyon, South Dakota Franklin De Haven