The car and wheels look nice. The background of the shot though, I find it busy and distracting. I ask myself, "Why is this nice car in such a crappy setting? Just look at that barbed wire!"
Blown out highlights and hard shadows (mid day sun I'm guessing.) I personally would pick a different setting and later afternoon, early evening sun to soften things up a bit.
But I'm a hack with a camera, so take the advice for what you paid for it!