Rim isnt circle, also is too much blur everywhere. Badlook need shadow under it (on lights)
The side window is to sharpen.
Hmm I dont know what do you think, but I'd prefer start once again doing it. You need focus on doing it with accuracy. Try using brush but don't smudge it or smt like that cuz is too blur.
On the first time, try do one part really accuracy and finish it, then start doing next part of your job. Than you can do much better :-)
Try try and once again try :-) Everybody have the other style of brushing, and making a chops, you need to create your own style which is the best for you
Abime