As we sat there working with the green willow branches, drawing them into hoops as the wood gave us permission to bend and form it, one of us said "We are making ensos!" Galadriel is was right! As an alumni of Wicca IV she was there when we made and meditated on painted circles. That enso lesson is repeated in my book Identity and the Quartered Circle (which you should read if you haven't already.) Here is an excerpt from Identity and the Quartered Circle that tells you what Galadriel meant.