Dancing online Lights

After a long time of trying to figure out how to paint northern lights, I finally came up with this. By painting curved lines with the colors I wanted to make the lights, and then pulling the paint upward with a brush, I was able to create the online curved light effect that I've tried so long to accomplish! Seeing the northern lights has long been a dream of mine. I hope this is as settling of an image, conducive to a comforting environment, for you as it is for me!