Cloud Gate
Really?
I’d never heard of that one and others. :^)
Crater Lake Oregon rather than Meteor Crater AZ? Chicago? I think it’s possible that there’s a partisan agenda grinding on in the background. It would come as no surprise if, in five years such a list will consist entirely of plaques regarding quasi-historical leftist BS.
https://search.brave.com/images?q=Cloud%20Gate%2C%20Illinois%2C%20USA