SOLAR X-RAYS
GEOMAGNETIC FIELD
There were beings wearing hooded robes that were constantly moving across the back of the property. It took a while to realize what they were because they were invisible to the eye, but showed up in pictures. I assumed they were non-corporeal entities but they interacted with objects, hiding behind trees and bushes as if they were spying on me when I was outside. There were also smaller beings and even winged humanoids.
