Which One is A Real Person?

To me, the one on the lower left looks like it could be an actual person, but then again - the upper right one might be real. But in actuality, they're all just dummy heads that were on display at an junk store in Brooklyn. The collection of the four heads struck me as odd and a little creepy as well. But in the end, very photogenic. The Angelina Jolie look-a-like is the one making the most eye contact. In fact, I see that she's shaved her head for an upcoming role. Check her out.