This is one of the cars that I photographed at the Donington Park Museum in September 2014.
It's a 1990 McLaren MP4/5B, a redesigned version of the MP4/5, which was powered by a 3,493cc Honda V10 engine and was driven that season by Ayrton Senna and Gerhard Berger. Ayrton Senna won six of the thirteen races, and with two second place and three third place finishes won the World Drivers' Championship with 78 points. Gerhard Berger had two second place and five third place finishes to earn 43 points and ended up in fourth position in that Championship. McLaren won the World Constructors' Championship with 121 points, ahead Ferrari with 110 points.