Mark Guest of Nottingham, UK sent us an interesting photograph that seems to have a ghost face, maybe two, within it.  Are these ghost faces watching Mark's unusual pose?  You decide:

"This was taken in my partner's old back garden. I told her to take it for a laugh, but when we then looked at the picture afterwards, we could see a green face in the window over my left shoulder and then another one in the window beside the curtain over my right shoulder. This was the next door neighbor's house, and this house was empty at the time. We also had a few things happen around our house that was unexplained."