by Alfred Stieglitz, on mount, upper left verso, in graphite: 1931
by Georgia O'Keeffe, on mount, upper left verso, in graphite: 222C
Georgia O'Keeffe; gift to NGA, 1949.
- Stieglitz in the Darkroom, National Gallery of Art, Washington, DC, October 4, 1992–February 14, 1993
- Greenough, Sarah. Alfred Stieglitz : The Key Set : The Alfred Stieglitz Collection of Photographs. Washington, 2002: vol. 2, cat. 1422.