[erkan hansowatz]"Is there a software which can make a "digital look" out of a normal picture?"
No program will do that for you automatically. You would have to use a 3D program with 3D models and pose them to look identical (in placement) to your footage, render the scene out in wireframe mode and then figure out a suitable transition between the two. A z-depth matte is a pretty good start for a natural-looking transition.
The "easy" solution would be to find an image(or footage) of a wireframe face render that is close to what you want and use that as the starting point, warping as needed to make it match the live footage. "Easy" is a relative term here, but at least would be easier compared to the first solution.