Hey Mr Stephens , the bike in your pic still has a road bike style seat unit and Termi with carbon shroud.
The seat on the WSB bikes is quite different , the carbon shroud over the can is an integral part of the seat but left unpainted , the end of the can is also open with no carbon wrap around for the openings to poke through like the road bike
, check out the official Ducati corse website and you will see photo's of "real" race bodywork...........