Below is the overview and below that a few closeups
to show the thin threads of brighter color added.
As you can see I was adding brighter color in the thinnest threads to push the edges like an abstraction, where the cool and warm light could meet and interact in the eye at the periphery.
I am adding here some early videos I made while in the process of starting. I didn't have energy or time to show the later process, because I did not know myself where the process would lead!