This is my first attempt at zombie/murder victim makeup. I started with your basic life threatening wound for now, but I think after looking at some of these pictures I might try something more theatrical next time.
I wasn't quite sure which angle I wanted to hit up, scary yet not so horrifying (E.g. I can still be recognised using my Id.) Or straight up Scary Movie 2, bed wetter chick (E.g. people look, pause, and then run away screaming).
Here are some classic scary faces that I think are worth taking inspiration from.