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.
Latex picture example. en Example of picture environment in latex being used to include photo and formula Note that the photo is also my own work own ChrisHodgesUK Cczero Uncategorized November
Page 2023 Free-images.com. All images are Public Domain