Yes one of the bluest blue you will ever see.

Have met several people say, it's only a lake, why stop...ah...sad. The Milky Way will reflect in the lake, the ring of a few walls of Mount Mazama remain as old poles no longer holding the big top. It blew some seven thousand years ago. Llao, chief of the underworld and his rival  sky chief, Skell battled the grand game of Below against the Above.