His work can be found in urban wayfinding systems, cultural centers, public transportation systems, public parks, international events, and corporate identities among them the Saudi Arabia Airport, the 1968 Olympic games in Mexico, the Mexico City Metro, the American Museum of Natural History in New York, and the National Zoo and Minnesota Zoo.  He has been published in the New York Times, Life, Time, The Architectural Forum, Progressive Architecture, Graphis, Print, ID, and Communication Art magazines.  The Museum of Modern Art, the Cooper Hewitt Museum in New York; the Smithsonian Institute in Washington, D.C.; the Center for Industrial Design at the Louvre, and the Poster Museum of Varsovia have all exhibited his work.