My current desktop background, remixed from a patent diagram.
From what I've seen, guitar anatomy nearly rivals human anatomy in terms of complexity. It has its own language, and is infinitely more complex than the average music video lets on.

Nominally 1280x960, @ 72dpi.
See http://en.wikipedia.org/wiki/Image:.....tentsketch.png
for the source. I've since read that patent apps are public domain, so I guess I don't have to worry about getting sued. It's a shame, too. I thought I'd discovered a whole new way to mess with the music industry.
It only caught my attention because it reminded me of one of my heroes, Henry Dreyfuss.

Created while listening to Queen, John Lee Hooker, SneakerPimps, and MC Hawking. (I don't know much about guitars, but I like to think my musical influences are at least halfway decent.)
No pre-packaged layer styles here. Noise/blur, gradient, multiply and screen layering, and a black/white stripe block I made to simulate rasters.