Cover Characteristics: Book Covers featuring Vampires

Vampires!!! I know I've mentioned this numerous times on my blog, but they are my favorite---my favorite paranormal creature, and one of my favorite things to read about period. I'm not going to go into a whole speech about how much I love them. Instead, I'll just get straight to the covers! :-)> (That's my one-fanged vampire smiley. I've named him Eduardo. It was the best I could do since...