by Georgia O'Keeffe, on mount, lower left, in graphite: Treated by Steichen 1949; lower left verso: 39E OK
by later hands, on mount, center verso, in graphite: RA; lower center verso: K / OK / 39E
Georgia O'Keeffe; gift to NGA, 1980.
- Photographs by Alfred Stieglitz, National Gallery of Art, Washington, March 16 – April 27, 1958, no. 43.
- Two Lives: O'Keeffe by Stieglitz 1917-1923, The J. Paul Getty Museum, Malibu [California], 1992.
- Greenough 2002, cat. 674.