This is a simple "Zombification" that can be done on any art/photo program that has layers and the basic tools of cut and paste. If you don't have one a FREE program is GIMP , that can do all you need and did I mention it is FREE! For this instructable I am using Photoshop Elements 2, an ancient Bare-bones version of Photoshop.
First you will nee four images: a victim, a skull, a graveyard, and raw meat. These can all be found online or you can go take them yourself and get some air!
One piece of advice, SAVE AND SAVE OFTEN!!!