This is the work of David Cardoso who made this design concept of Opel Enigma. The design is base on the platform of Chevrolet Camaro from their parent company GMC. The Opel Enigma Concept is a sporty 4-seater coupe with a concept of a rear-wheel drive platform.
Although it will most likely not hit production but this design looks to be very much acceptable by the public and it simply looks stunning with an elegant and sporty look. Trying to take the market of a Porsche Panamera.