Can anyone enlighten me on the subject  Iam about to bring up. Ilive near a bat colony and I love to watch them at dusk Last week   I was watching some large bats flying over and

I  could see a sort of clear silvery mauvish light flowing after them across the sky. It was  magnificent to watch. Two  days later at dusk Iwatched some red coloured parrots fly past. This time  I saw a trail of golden light follow them. The golden light was like a golden residue left behind when when they were long gone.  This morning I noticed what looked like gulls and a trail of green energy     This has opened up a new wave of thought for me. God Bless yvonne