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:
Official U.S. Navy Imagery Sailors fire .caliber machine gun during livefire exercise. SOUTH CHINA SEA March Gunner's Mate st Class Eduardo Soto right instructs Information Systems Technician rd Class Matthew Rozeboom on firing caliber machine gun during livefire exercise aboard the th Fleet flagship USS Blue Ridge LCC Navy