For a more intense outcome, you should have stabbed yourself in the shoulder, or you could have cut the skin off your face and have taken the picture, then we'd be scared.
If you Google....Gothic Photoshop, a ton of tutorials come up. Enter words in google like....Zombie photoshop, Vampire photoshop...things like that. They will send you to the links. There is even tutorials on Youtube. Check it out. Will keep an eye out for your new stuff. All the best.