A formation in the caverns at Natural Bridge. We toured them, as I had always wanted to be in a cavern. I discovered, however, that I do not like caves. :-) It was all I could do to keep from running out screaming, for some odd reason. I tried hard to stay calm and not alarm the children, but they must have noticed Mommy was a bit wild-eyed. LOL I felt like kissing the ground when we got out.