Hi people, here is another brush, I think im improving not really sure.
The only things that aren't brushed are lights, wheels, bumpers, mirror and most of the background
Base:
http://www.netcarshow.com/volkswagen/1976-golf_i_gti/1600x1200/wallpaper_0b.htm

Chop:

{click pic for higher resolution}

Thank you for looking.

(Don't be afraid to comment what you think about it)

Well, it lacks a lot of refs and it's toony with really flat zones.(especially because it's black, and it should reflect more) it's off in bg, also the windows are almost inexistent. be more patient and pay attention to the details, keep practicing

Try not to brush a complete car at once, first try a little piece and make that almost the same quality as the rest of the car, in that way you will learn to brush more "real"

Greetz kevin

Thanks, I will take your advice onboard and make my next chop better.