NFSPS Camouflage Challenge
From NFSUnlimited.net Need for Speed Wiki
The army is looking for a car for their super secret commando unit. A car that is both fast and impossible to spot - camouflaged. Make a car that blends in with the environment with style!
At the time of writing this, the 5th challenge - the Camouflage Challenge - is the running challenge. There are 17 entries to vote for.