Left to right:
Dennis Oppenheim, VIOLATIONS , 1971-1972; Allison Wiese, Untitled, 2002–ongoing; A-1 53167, El Préstamo (The Loan), 2000; and The Art Guys, Appropriation #3: Sonny Burt, Bob Butler, 6/16/91, 12:17 p.m., 1991