Nude Descending a Staircase, No. 2, Marcel Duchamp, 1912, Oil on canvas, 58 x 35 in. Philadelphia Museum of Art; Louise and Walter Arsenberg Collection.
The Rude Descending a Staircase (Rush Hour at the Subway)from The New York Sun, March 20, 1913.
The Strength of the New Stock, Joseph Stella, c. 1908, Pastel on paper. One of several illustrations accompanying the "Philadelphia Survey" by Paul U. Kellogg in Charities and the Commons, January 2, 1909. Now in the collection of the Carnegie Museum of Art.
Battle of Lights, Coney Island, Joseph Stella, c. 1913-14, Oil on canvas, 39 x 29.5 in. Sheldon Art Gallery and Sculpture Garden, University of Nebraska-Lincoln, F.M. Hall Collection.
American Landscape, Joseph Stella, 1929, Oil on Canvas, 79 1/8 x 39 5/16 in. Walker Art Center; Gift of the TB Walker Foundation, 1957.
Birch and Pine Trees, Georgia O'Keeffe, 1926, Oil on Canvas, 36 x 22 in. Collection of Paula and M. Anthony Fisher.