Coloring a sketch/drawing?

can anyone show me or have a tut on coloring images in either PS/corel or Illustrator I have the drawings down pat but I cant seem to get my shading and lighting right.
here's a 69 Camaro I did but it just doesnt look right. :shakehead

Hi ZVT

Check these out

YellowDoor tutorials using Adobe Illustrator
http://www.automotiveforums.com/vbulletin/t108575.html
http://www.automotiveforums.com/vbulletin/t108576.html

I am not sure if that is what you are looking for, but they might help.

alfred

Thanks I tried those but they dont really go into that much details on coloring I've searched all over and came up with zip :banghead:

there was one i saw the other day, check the computer car art section of the forums, hope you can find what you want. The car looks great by the way.