Seems like everything is getting the zombie treatment these days and Iron Man is no exception. FashionablyGeek posted this great work by Cosplay artist Kyosti Kallio who has done a very cool rendition. Because of how Adam Jay brilliantly photographed it, I can't really tell how the zombie carved out bits work with a person inside.
The damage to the suit looks like Iron Man didn't go down without a fight. I'd really love to see Iron Man take out swarms of zombies.