Contrebandiers PR image 3 (IMAGE) Arizona State University Caption Carnivores were skinned for fur and bone tools were then used to prepare the furs into pelts Credit Jacopo Niccolò Cerasoni 2021 Usage Restrictions For use in the description of this research only. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.