Removed Liscence Plate Bracket Yesterday
Did exactly what om3118 mentioned. Used a hex key/allen wrench and pushed on the smaller (inner) plastic ring. Had to use a hammer for the upper 2 bolts. They went all the way in and the bracket became loose. Then I just pulled out the bracket. (I hope the small part that I pushed in will have fallen somewhere on the road as I was driving, or even if its still behind the bumper somewhere, its not causing any trouble)
Now my bumper looks exactly like the what turbopower has shown. 4 holes, but still better than an ugly license plate holder that is not required in Indiana. (Although, sometimes I wish it was required by law, because sometimes I really want to call the police on the a-hole behind me, who is constantly tailgating/driving dangerously)
I have ordered europlates, and I'm hoping that they will cover these holes up, and not require any drilling. I might just get the 3M outdoor double sided industrial strength tape to stick it to my bumper instead.