When I was a kid, I remember seeing double exposure film that created an otherworldly effect where the people looked like ghosts. I always wanted to create my own "ghost" images, but we could never get my camera to expose the film twice. All these many years later, my daughter and I visited the cemetery on a whim to attempt a similar effect, but instead of double exposed film, we took multiple shots of the same location using a tripod. I then edited the photographs using Gimp.
"Show No Fear..."
At the cemetery...
My daughter is a big fan of the "Ghost Whisperer," so she thoroughly enjoyed being a ghost-model for a day.
Click on images to enlarge.