1982 Stainless steel, black granite, white granite; Height: 12.50 meters. Environmental aspects dealt with in the project : Development of pedestrian crossings in blue granite from Brittany. Track layout suitable for current uses not previously formalized.Lighting contained in two units, in reinforced concrete, the upper surfaces of which are covered with gray slate. These two elements, located at each end of the site, near the pedestrian crossings, serve as benches (rest points). Place Jacques Duclos, Montreuil, France.