Ghost at Old Montana State Prison?

I have a picture taken with a 35mm camera of a guard tunnel in Deer Lodge Montana Old Montana State prison.  I found a few sites claiming paranormal activity and there were a few things that happened that I can't explain but I still want another point of view.  When we got home from our vacation last August we developed our film and the one of the guard tunnel had a white shape next to Jim who took the picture.  I took a picture of the same area and there was nothing.  I even checked the lighting just in case we got a shadow or something from that but the lighting is actually dull.  The temp. was warm so no breath vapors either.  It's actually an outline of a body but I'd like you to see for yourself. Sandy Buhn,

We looked at this picture, and the only other thing we can figure is a thumb being in front of the camera in some way (if you used a flash) But, when I see those, they appear more solid around the edges than yours, now digital cameras have a better way of causing "lens flares" or "Orbs". I know it's a bit off topic... anyways, I wouldn't rule out the thumb idea completely, I think you have a good picture here!

Thanks for sharing!     Josh,