Professional comic book artist Joel Micah Harris is running a unique promotion on his website. For the month of July, he is willing to "Zombify" anyone who sends in a photo of themselves to him, absolutely free of charge. There is no catch- Harris himself says "...it's just something fun to do. The people who I've already zombified seem to get a big kick out of it". 

On his site, Harris promises not to share the original photos and will even send you a high resolution jpeg of the zombification suitable for printing at high quality up to 8x10", again free of charge.

You can see some samples of completed "zombifications" here, and read more details about the promotion and submission process here.

Link