This is pretty interesting

[Br0k3nS41nt]

http://www.psychworld.com/bloody-mary-illusion-explained-2010-10

This is really interesting, and I believe somewhat relevant. I have read people with HPPD will look in the mirror and start to see how fucked up and distorted their faces get. Sure it may have to do something with HPPD, but this article suggests that there is other components that are at work here.

Anyways it is an interesting article.