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:
Helvetischer Almanach BHL. Helvetischer Almanach Text Illustration biodiversitylibrary org unknown NOTINCOPYRIGHT Biodiversity Heritage Library Check categories November PDold books Helvetischer Almanach Images uploaded by Files from the Biodiversity Heritage Library Biodiversity Heritage Library Natural History Museum