There is a conceptual parallel between the engine room emulsion and the external palpitation of the small mirrored patterns As this side of the factory is rather exposed, the small modular units shimmer and shine in their rotation. Drivers passing from one end of the Vauban Basin bridge to the other will thus have an evolving vision, rythmed by the animation of small sparkles, whether they are looking at the installation from the side or from the front.