BY MAXIMILIEN BRUGGMANN
The Bryce Canyon National Park (Utah) is one of the most spectacular parks in the United States – and probably the world – and offers an extraordinary view of erosion. Various oxides give the rock amazing colours. This photo was taken in the middle of the morning from Navajo Loop – this is the name of the marked trail that meanders through this sculpture of nature.
Yellowstone National Park (Wyoming, Montana, Idaho). The famous Old Faithful geyser (which owes its name to the regularity of its eruptions). It erupts twenty-one to twenty-three times a day. The water column is approximately 40 meters high.