Its just a small nitpicking: the car is hovering over the ground, the light doesn't reach there as much, thus the ground should be darker below it, becouse the most of the sun light is still coming above.And when matching the cars shadow to the pole shadow, the cars shadow should be pointing behind the car and should be clearly visible.Its not that i want to make ur render look bad, its just a little bit of constructive criticism to consider when matching photo and 3d model.