What were our ancestors doing 40,000 years ago? Besides the necessaries of day-to-day living, they were making art, and some of it has survived to the present day. Every time I see one of these articles about cave art, I wonder about the rest of it, all lost: clothing, jewelry, paintings on more temporary media like hides and bark, dance and music. Those are all gone. All we have left, as fragile as they are, are a few scattered efforts preserved only by virtue of being put on rocks in deep and hidden places.





