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:
Water Proficiency Training At Naval Amphibious Base Coronado DVIDS. en Instructors watch Basic Crewman Training student demonstrate knottying skills during water proficiency training at Naval Amphibious Base Coronado BCT is the first phase of the Special Warfare CombatantCraft Crewman training program SWCCs operate and maintain the