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.
Keywords from Image Description:
Friedrich Justin Bertuch Amphibien. XVII um . Kupferstich altkoloriert Amphibien XVII Herausgegeben und verlegt von Friedrich Justin Bertuch im bndigen Bilderbuch fr Kinder Weimar um Collection Kuhn ca author PDold Pagophilus groenlandicus historical images Unidentified Phocidae Furrier's collection Kuhn Friedrich Justin Bertuch