This is my latest projekt and the green spot, i seed it
Base:http://www.netcarshow.com/bmw/2008-m3_coupe_us-version/800x600/wallpaper_05.htm
Chop:
hope you like it

You should take more time when selecting things.
The rear rim is off, you can compare it with the original and it has to have the same kind of oval shape.
The front is almost good, but it's a bit too much towards the right. Since the shape is very similar to the original you can easily compare.

Ideas are good, but take more time for the execution! Keep it up

thanks for the tips