We've already seen camouflage prototypes of the BMW 8 Series that are preparing to fight the Porsche Panamera. This, however, is by far the most pronounced look, since this prototype was photographed sitting on a transport truck largely deprived of camouflage except for several layers applied to the rear bumpers and boot lid.
Surprisingly, the front looks very similar to the Coupe series 8 with its thin headlights and a wide grid, while the profile retains sharp lines of design coupe. However, the bodywork has been extended from the A-pillar to create a flat roofline and made room for two additional doors, while creating more room for the last passengers. The result is a seriously elegant sedan. Judging by the bumper, it looks like we are looking at the sports model M850i.