Nice design. Love the new paint scheme!
The new nose is much lower than the C31 of last year. They've also moved the exhaust outlet lower, and the rear bodywork appears smoother. The air intake design also seems to have changed. They've also changed the rear-wing end plate to have a straight horizontal bottom piece, rather than the angled one seen in the C31, as well as smoother contours on the leading edge.
By the way, are they still sponsored by Chelsea?