Photograph shows a woman in a 1920's style black and white striped swimsuit diving into a square pool surrounded by tall white walls, with a square cutout in the ceiling so that the sky is visible and sunlight is pouring in.
James Turrell's installation Heavy Water, 1991 / unidentified photographer. Jan Butterfield papers, 1950-1997. Archives of American Art, Smithsonian Institution.
Archives of American Art, Smithsonian Institution Washington, D.C. 20560