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.
Beuth. eine Seite aus Hermann Joseph Friedrich Beuths handschriftlichem Schmetterlingsbuch von duesseldorf de shtml Hermann Joseph Friedrich Beuth old PDold Lepidoptera illustrations
Page 2023 Free-images.com. All images are Public Domain