So I've been working along trying to learn my Photoshop better, and I decided to try using a style I'd never tried before. The results aren't exactly what I'd had in mind, but it turned out okay nonetheless. The suggestion to do this effect on a straight-on head shot is a very useful one that I will keep in mind in the future when I try this again. With Summer just around the corner, I wanted to try something rainbow colored. I hope anyone interested will enjoy "Summer Rachel." :)