I just watched this video linked in an old thread
Thread: WINGMAKERS

I have been to this site before but have yet to explore much of the material. So far I have only managed to get through the first 2 parts of the interview and only quickly flipped through some of the artwork. But after watching this intro clip again I noticed two pieces of art depicting the kind of horns I am talking about. The first one shows a small winged figure with horns pointing almost straight up. The second is just a head wearing a mask around the eyes with horns that are angled outwards which is how they would look when one is "linked" to others in a circle and it also brings to mind "the hunter" from one of the Bealtaine rituals.