You know for a fact something that you cannot prove outside of your own personal intuition. This is why we can't have nice things.

Wow ai has gotten really good https://www.facebook.com/photo.php?fbid=2499164710468188&set=pb.100011240502375.-2207520000&type=3

He even has the right number of fingers and various pictures in different states of shaving, dress, environments. If that guy is ai, I'd hire him.