The recent excavations unearthed a painted wild boar statue, a human statue, and a vulture statue. All statues are new gateways to understanding pre-historic art and culture.
Not being snarky but the big deal is we're pushing back the line (read: year / era) dividing pre-history from history. These discoveries became history now, yes?
> Prehistory, also called pre-literary history, is the period of human history between the first known use of stone tools by hominins c. 3.3 million years ago and the beginning of recorded history with the invention of writing systems.
https://en.wikipedia.org/wiki/Prehistory
The big deal is that these art works are far more sophisticated that anything else we have seen so early.