Knowing the Paracast's interest in unusual photographs, I have one that is particularly intriguing (I think) and am at a loss for an explanation. I took it while visiting the "Well of Initiation" at Quinta da Regueira, a World Heritage site, in Sintra, Portugal in August, 2007. The well is eight winding stories deep with stairs that descend from top to bottom and have various tunnels that lead out as well. Anyway, when I downloaded the digital pictures, in one of them there is a series of disembodied hands above one of the stone railing areas. The curious thing is, no one was in the well except me at the time. I would be happy to send the file to whomever to see if they have any thoughts.