While I still think the first picture represents me well (a Jekyll and Hyde personality), I've been told that I'm similar to Hannibal Lecter:
I've also been told that I have intimidating personality.
No. I wasn't thinking of any specific label when I posted that, but if we want to talk labels then it's psychopathy I was referring to:
http://www.wisegeek.com/what-is-a-jekyll-and-hyde-personality.htm
"People with psychopathic tendencies often are described as having a Jekyll and Hyde personality. The side of Dr. Jekyll manifests as a kindhearted individual who lives an honest and respectable life. The dark side of Mr. Hyde is an explosive character who unleashes evil. Psychopaths who commit violent crimes often are described as being this type of person."