State of the art in cave painting

[image error]France has some of the world's most spectacular cave paintings that depict wild animals in vivid outline surrounded by what were thought to be purely decorative markings.

These markings have been all but ignored until recent research, covered in a fascinating New Scientist article, gathered examples from 146 cave sites and found they shared core symbols and were arranged in meaningful patterns.

While some scholars like Clottes had recorded the presence of cave signs at individual sites...