LOL.... yeah, I know a lot of weird and useless stuff... if that interests.
Thanks for doing the detective work on the picture and posting the results in megalithic art. I've decided the lone figure walking towards the dancers is some kind of saint hell bent on turning them into a stone circle in a medieval "Footloose" kind of way, whilst unbeknowst (she said in olde worlde) to him a fair (and naked) maiden is about to find out what salamanders are up to hiding in pools.