We have these in Whitefish Montana - it's foggy most of the time here which provides the moisture to create them. https://skiwhitefish.com/ski-among-the-snow-g

We have these in Whitefish Montana - it's foggy most of the time here which provides the moisture to create them. https://skiwhitefish.com/ski-among-the-snow-ghosts-at-whitefish-mountain-resort/ https://skiwhitefish.com/ski-among-the-snow-ghosts-at-whitef...