I went through a tutorial to make a person look like robotic/futuristic.
I found the tutorial on some photoshop tutorial site, can't remember the site, but it was a really good tutorial and gave me good tips on masking that I had never done before. I like how it turned out because she looks CRAZY, and that's what I wanted! And the tutorial gave me a sweet link to some awesome-tastic photoshop brushes. WOOOO