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:
Gronovius. Laurentius Theodorus Gronovius naturalist with his two sons Johannes and Samuel From portrait by Isaac la Fargue van Nieuwland PDold Naturalists from the Netherlands Gronovius Naturalists from Germany Gronovius births Gronovius deaths Gronovius Isaac Lodewijk la Fargue van Nieuwland Museum De Lakenhal