From Wikipedia:
The Lotus 72 is a Formula One car designed by Colin Chapman and Maurice Philippe of Lotus for the 1970 Formula One season.
 The car was developed during 1971 by Tony Rudd who had formerly worked at BRM.
 He worked especially on redesigning the rear suspension and modified 
the rear wing to produce more downforce. Fittipaldi struggled during the
 season but scored good results and finished a respectable sixth, whilst
 the following season was much better. The development work done behind 
the scenes helped him become the youngest world champion in F1's history
 in 1972 winning five races in the 72, whilst Lotus again won the 
constructors' championship. The car now sported a striking paintscheme 
of black and gold; Imperial Tobacco
 had introduced a new brand, and decided to increase exposure and 
provide more funds to Lotus as part of the deal. Lotus was now sponsored
 by John Player Special cigarettes.











 









































