How can the same man have designed the Lamborghini Miura and the Citroën BX? This is the whole Bertone mystery that the exhibition that pays tribute to him during the Retromobile show in Paris proposes to unravel in part. It is also an opportunity to see some of his most dazzling sketches. Beyond the culture bus, the photos also testify to the fascination of this industry for a fierce futurism through a neo cosmic style. Mannequins, who seem to have escaped from a Pierre Cardin or Courrège catalogue are summoned here and there, say a lot about the evolution of the perception of progress. Even if you don’t like cars, you will be fascinated by the object.