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.
Dr. Franklins Kite. en An illustration of Benjamin Franklin kite experiment The Youth Book on Natural Theology org page Unknown engraver PDold Uploaded with Engravings of Benjamin Franklin
Page 2023 Free-images.com. All images are Public Domain