In a recent demonstration, German automaker BMW showed that it was possible to change the pattern and color of a car’s bodywork directly by human thought. If, for the moment, this remains experimental, it’s a technical feat that potentially opens up many new possibilities. In January, BMW caused a sensation when it unveiled its BMW iX Flow concept at CES 2022 in Las Vegas. The concept features an innovative technology that changes the color of the car’s bodywork at the touch of a button. With this vehicle, the German carmaker brings the bodywork to life thanks to a special custom wrap comprisi…