Leonardo On-Line

Fig. 1

Artists' group 3NÓS3 (Hudinilson Jr., Rafael França and Mario Ramiro), Interdição (Interdiction), Urban Intervention, São Paulo, September 1979. Diverse bands of colored plastic material blocked the intersections near the São Paulo Museum of Art. The intersections remained closed off until a motorist had the initiative to drive through the plastic, freeing up the flow of traffic.

Between Form and Force