Two legends at the same time

For a legendary car I chose the Citroen SM. Why? Because it is a very rare model and it looks superb. This car was launched in 1970 and, like any other Citroen, was very ahead of it's time, figuring hydro-pneumatic (oleopneumatic) self-leveling suspension, fully powered steering and 'sensitive' to rain wiper mecanism for example. I chose to place it near a Concorde airplane because in the 1970 also the Concorde made its first supersonic flight. The airplane and the car remained in history, and for me they represent quite a technical innovation.