Msgr. Stephen Rossetti is an exorcist as well as an associate professor at The Catholic University of America. He writes a fascinating blog called the Exorcist Diary from which the following post comes. Oh, by the way, this photo is the real deal.
Snake Eyes
Sometimes it is difficult to determine if a person is possessed or the problems are psychological only. But other times, it is obvious. [Click to read the rest of the post.]