by Georgia O'Keeffe, on mount, upper left verso, in graphite: OK 510A
by later hand, on mount, lower right verso, in graphite: 0.31
Georgia O'Keeffe; gift to NGA, 1980.
- Photographs by Alfred Stieglitz, National Gallery of Art, Washington, March 16 – April 27, 1958, no. 46.