MKSGR:

New pictures (hope they are new...):

http://www.sportauto.de/bilder/vorschau-autosalon-paris-2014-die-sportlichen-highlights-der-mondial-de-l-automobile-8441406.html...

On these pictures, the rear looks like a copy of the 991...

Markus, 

This render is around 8 months old and is not accurate in several details.