Michael Clark (a.k.a. Clark Fox) has been an influential figure in the Washington art world for more than 50 years, despite dividing his time equally between the capital and New York City. Clark was not only a fly on the wall of the art world as the last half-century played out- he was in the middle of the action, making innovative works that draw their inspiration from movements as diverse as Pop Art, Op Art, Conceptual Art, Minimalism, and the Washington Color School.