A group of five photographs (O'Keeffe in the Canyon Under the Lake, 1964 (printed 1985); O'Keeffe Standing in Cavern, 1964 (printed 1984) Georgia O'Keeffe in Twilight Canyon, 1964 (printed 1985); Georgia O'Keeffe Photographing the Chama River, 1961 (printed 1984); O'Keeffe Sketching in Glen Canyon, 1961 (printed 1985))