In this image i have tried to follow the lines of the car, the shadows help to give bring in depth and personally i think it works really well. This image is especially good for the use of colours. the red contrasts with the green and grey well and stands out perfectly. If i was to re-shoot i would try the image with the door shut as i think it interrupts the natural flow of the car.
Firstly i used camera Raw to make the colours more vibrant, this was a simple adjustment of bringing sown the highlights and boosting saturation, this made the colours even mor contrasting. To give the image a slightly more aged look i used clarity and added a little noise making sure not to over do it.