Light Anomalies These two photographs are actually stills from the video footage taken by Paul Grove during our vigil in room 7, where were apparently made auditory communication with a religious energy. The first image shows one of the 'pin-pricks' of light captured during the vigil, which can also be viewed Here. The second still appears to show a more complex array of flashes coming from the upper left of the footage, which although there is no obvious paranormal source, is intriguing nevertheless as there would appear to be no natural source for these lights either. Are these what some investigators often describe as 'spirit lights', or simply technical anomalies on the footage?