I had a blast working on this one. It's been in my sketch book for about a year now but recently inked and colored it and this is the end result. If you like it it is available as a t-shirt and sticker here
http://www.redbubble.com/people/dr-twistid/works/10014538-killyous-and-eatyous-brain-os
Thanks so much for your support!