all on mount: upper right verso, in graphite: A1 (circled); lower left verso, in graphite: A4 / A3; by Georgia O'Keeffe, lower left verso, in graphite: 7C; by later hand, lower left verso, in graphite: 2[?]
Georgia O'Keeffe; gift to NGA, 1949.
- Photographs from the Collection, National Gallery of Art, Washington, 1999.
- Smith, Joel. "How Stieglitz Came to Photograph Cityscapes." History of Photography 20, no. 4 (Winter 1996): p. 327.