Underknown

Installation view of "The Dentist," "The Stab," and "Ascensions to the Heavens" by Bob Thompson in the P.S. 1 exhibition "Underknown"

October 14–December 9, 1984. MoMA PS1 Archives, II.A.538. The Museum of Modern Art Archives, New York. INPS1.438.21. Photograph by Andrew Moore.