This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Architeuthis beak. Architeuthis's beak Rsultats des campagnes scientifiques accomplies sur son yacht par Albert Ier prince souverain de Monaco archive org page URL Joubin PDold Architeuthis Cephalopoda beak Teuthida anatomy
Page 2023 Free-images.com. All images are Public Domain