My BF and I just took a good look at it under a magnifyer and it looks pretty fake. the lines around that image are too clean and it doesn't blend over the floor right. JMO
I'm a believer and a skepticist. I've seen other pictures like this and had some strange encounters with the paranormal myself (at a friends house, twice, many years ago and never again since). Personally this one looks kind of fake. It's too clear, usually theres a bit more blurr and blend with...