Thank you, I'm glad you like them. I played around with transparent layers in my layout software, and thought wow! I should do more of this in PS. It was fun to do them.
I remember that there was some online service a while ago where you could melt two persons faces together and somebody (I'm not sure who it was though) did that with B & D. The effect wath similar but not quite like this. The two pics are fitting nicely.