AN EXTENSION OF THE SAHARA IN THE MIDDLE OF THE ATLANTIC OCEAN
Boavista contains a real desert in the northwestern part of the island, the Viana desert. Just one kilometer long and about 5 km long, it is characterized by a light sand mixed with grains of black earth. The ocean winds continuously transport huge volumes of sand from the African continent, depositing them on the island of Boavista due to the conformation of the land and the proximity to the mainland. This sand creates real desert dunes, interspersed with a sparse vegetation and some very dark volcanic rocks. The result of this phenomenon is a rainbow of colors and the rapid passage of clouds projects onto the ground an alternation of almost hypnotic light and shadow.
The lunar landscape, amplified by the total lack of artificial sounds, makes this place an obligatory stopping point: it is possible to walk without difficulty, in the tranquility of being a few steps from civilization, without the danger of encountering poisonous animals or quicksand.