You have to look hard to see the window woman, but when you see her...well, you see her! The window woman almost looks like Freddy Kruger peering down on the lady in the picture:
"I was looking through some of my other pictures that I have taken when I came across this image. I had to enlarge it to see it, but apparently this is supposed to be "Nancy," the woman who is supposed to be haunting my friend's house."