Crater Lake, Oregon USA
Crater Lake: the deepest lake in US (655 m), a real gem. Mother Nature here made something really incredible: the lake was formed around 7,700 years ago by the collapse of the volcano Mount Mazama, then snow and rain filled the crater, creating a spectacular wonder.
There are two skies: one so clear and vast and the other so blue and deep. It’s like been in a different world.