So I was poking around Google to see if I could find a better pic of that gear wallpaper to work with, and lo and behold, I stumble across the the .xcf (Gimp) file of a very similar one! So, I m,ade a few extra layers, and put a new background on it that I think
matches your color scheme better. What do ya think?
If you'd like something else, just let me know.