Nice work.



A little critique from experience;



When adding cars, be sure to undistort them first. Otherwise they have that bubble effect. Give it some thought, when you use a car, it's usually taking up the who photo frame right? try to think about the lens distortion effect. If the car is in the distance, this effect would be far less. So what we have to do is undistort the image first, then cut it out, add it to our composition and then apply a distortion to the final composite later. To point out an example; the car to the far right is extremely distorted.



Best.