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:
Ornitologia italiana Page BHL. Ornitologia italiana opera postuma Page Text Illustration vol biodiversitylibrary org title Savi Paul NOTINCOPYRIGHT Biodiversity Heritage Library Check categories October PDold Ornitologia italiana Images uploaded by Files from the Biodiversity Heritage Library Biodiversity Heritage Library