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.
Rear Admiral Joseph Clark. Admiral Joseph Jocko Clark on the bridge of the USS Philippine Sea Naval History and Heritage history navy mil htm USN Photo Joseph Clark PDUSGovMilitaryNavy
Page 2023 Free-images.com. All images are Public Domain