Extraterrestrial potraits

From left to right:
Andromedan, Pleiadian, Small Grey, Reptilian.

I've been doing quite a lot of research recently about alien races as described by contactees like Alex Collier, Billy Meier and others. These portraits are based on their descriptions. It's a fascinating topic.

For the record, I have never seen any of those (it would be very cool if they indeed existed, but I have no way to verify. So until they pop up and say hello to all of us, it's sci-fi).