I was the only corporeal soul around when these photos were taken. And I'm glad you noticed the distinct humanoid shape. My first thought was, "Hey, that looks like a head and shoulder!" Could be Casper's cousin. Sometimes when I go outside at night, I get a sudden cold chill, then I begin to feel like there are eyes watching me. I suppose everyone gets that feeling from time to time, right? It is a bit unsettling as well, to know we've got something hanging around just outside our bedroom windows while we sleep.