Well, there is a car like that, but it does not have the "gt3 rs" decal, but "cayman rs" or so. In these two pics, they pasted the same photoshopped car into two different backgropunds. If you look closely, you'll see that the reflections on the car are exactly the same in the two pics... impossible in the real world. Only thing they changed is make the wheels vague.
-Joost-