This is very nice! Composition and processing does a great job at showing the beautiful lines of that car. My only complaint is that it starts to get a little dark around the headlights and you can't see the wheels at all. It kinda looks like its floating. Otherwise this is great.
I burned the outer edges and below the body of the car to give it that floating look on purpose. I figured that the weeds grounded the vehicle enough, and the glow of the grill gave it a sort of futuristic look that suited the shot.