"The people are the only legitimate fountain of power."--James Madison, The Federalist Papers, 1788. From the series Great Ideas of Western Man.

Penetrable Jesús Rafael Soto

Double progression vert et blanc Jesús Rafael Soto

Untitled--Plant Study Mary Vaux Walcott

Interior of a Westphalian Cottage Worthington Whittredge

Eve Disconsolate Hiram Powers

The First Gun at Fort Sumter (Major Robe... Alban Jasper Conant