These
are some of the most mystifying and well-preserved rock paintings in the world.
Dating to 100 B.C., the Sierra de San Francisco
(in the El Vizcaino reserve on the Baja
CaliforniaPeninsula)
was home to people who left behind a magical testimony on history, a unique
outlook on the relationship between mankind and the environment and a profound
worldview. Thedrawings show human figures andmany animal species.