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 NP LCpl Jason Bolton and LCpl Jarret Vaden simulate the firing of machine gun. en At sea aboard USS Kearsarge LHD Jan LCpl Jason Bolton and LCpl Jarret Vaden simulate the firing of machine gun Both Marines are assigned to the Second Marine Expeditionary Brigade embarked aboard Kearsarge to support Operation Enduring Freedom