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.
Keywords from Image Description:
US Navy NA Construction Electrician rd Class Michael Mace from Port Hueneme Calif. assigned to Underwater Construction Team UCT uses Bathymetric Survey System during training exercise. en CHINHAE Republic of Korea Aug Construction Electrician rd Class Michael Mace from Port Hueneme Calif assigned to Underwater Construction Team