A related film I have not seen but have on watch list is Cave of Forgotten Dreams about the Chauvet cave art.
Werner Herzog gains exclusive access to film inside the Chauvet caves of Southern France and captures the oldest known pictorial creations of humanity.
Werner Herzog gains exclusive access to film inside the Chauvet caves of Southern France and captures the oldest known pictorial creations of humanity.
https://www.imdb.com/title/tt1664894/?ref_=nm_flmg_dr_16