The screenshots show that the color of the car is blue, and you can also see that you can apply the selected livery. This Marussia B2 model replaces the Lotus Elise in the ProStreet showroom.
Using the NFS Vlt-Ed v4.6 program you can install the car mod into the game. I made Marussia for Need For Speed ProStreet, but pulled it out of NFS World.
By the way, you can adequately play Need For Speed World in racing on a Logitech g27 steering wheel.