Game Cam Anomolies

We couldn't always say cameras never work. In fact, they do. But what they capture can confuse your judgement and the facts at hand. Was a rigid light anomaly something otherworldly as it appeared in from right to left with no exit shot? Was the "something" covering the game cam lens. at least as tall as 5 feet? It seemed a hair covered lens dictated an unusual temp change of +7 degrees.