Dryads are cool!

I can't figure what the spirals or anomalies are. I would have guessed something to do with the camera color pixels as they arched away from the trees, but the spirals aren't above all the trees, they're only above or behind part of the trees, so I don't think that would be pixelation. It's most curious.

I'm gonna be nosy and ask you if by chance, Do you recall what the tree spirits talked to you about?