The pictures from Dyson's and Intersport's MG Lola can be seen on MRE's site (future cars).
Regarding the Dyson Lola, it's the number 16 that is on show (some people would have preferred the number 20 ... Scalextric could have done both ...).
Sadly enough, the driver's helmets are not decorated.
http://www.MRE.co.uk