I agree with you Sabrina.

I have often dreamed of faces of people I have never seen before. Although, maybe I could have seen them on tv or somewhere else.

But then again, I don't know. We see people every day all the time, but everything is so hazy when we dream sometimes we can't even recognize faces. Like have you ever dreamed of a person's face that you could see so clearly when you're asleep but can't place the face in your mind when you wake up? That's what I mean.