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.
JamesDuncanGraham ca byJohnPlumbe Smithsonian. Portrait of James Duncan Graham ca By John Plumbe Jr Smithsonian Institute creator John Plumbe John Plumbe James Duncan Graham PDold
Page 2023 Free-images.com. All images are Public Domain