I've just processed a roll of film that produced a bunch of images of decapitated people. I was standing on a short stool aiming the camera down at my subject that was maybe 6 to 10 feet away and I chopped his head off in all of the images. Shooting at eye level I've never had a problem. This just doesn't compute. I know how to adjust to compensate, however it doesn't intuitively make any sense. Any ideas? Bill Barber