This is what I do...
 

I've had no formal training. Just trial and error with some helpful tips along the way.

http://laeamiesart.yolasite.com/reso...,0s864x576.jpg
http://laeamiesart.yolasite.com/resources/DSCN3175.png
http://laeamiesart.yolasite.com/reso...rey-%20Red.png
http://laeamiesart.yolasite.com/resources/light1.png
http://laeamiesart.yolasite.com/reso...0s864x1300.png
http://laeamiesart.yolasite.com/reso...0s864x1588.png
http://laeamiesart.yolasite.com/reso...,0s864x648.jpg
http://laeamiesart.yolasite.com/reso...,0s866x491.png
http://laeamiesart.yolasite.com/reso...,0s866x350.JPG
http://laeamiesart.yolasite.com/reso...,0s866x856.png
http://sphotos.ak.fbcdn.net/hphotos-...0_129818_n.jpg

not bad chris

looks good chris

Looks great. I love the pics of the Challenger.