108.  Kirlian photography:  field patterns of an object impressed upon a film or other sensitive material by means of spark discharges.  The scalar modulations in the spark charge intensity, no the ordinary vector E-field components, are the paranormal components.  Thus only the delta -- which represents those scalar patterns coupling and kindling into vector EM, which then interacts in photochemical interactions -- is indicative of the paranormal aspect of Kirlian photography.