Glines' Girl Tutorial

I got a request to do a tutorial, so I decided to do one. I thought it would be better if I used another artist sketches so that I wouldn't be tempted to make too many changes along the way out of respect to the artist- and it makes a better tutorial if you don't change the image midway through. So I used a combination of three rough
 sketches of the amazingly awesome retro style of Shane Glines. I do these tribute images so that maybe, just maybe a little of bit of these artists awesomeness rub off on me.  Now I know I have an old version of Photoshop but I've recently used a newer version and it's really not that different.