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:
NationalGuardAfganistan. Sgt st Class Mack Davis South Carolina Army National Guard NCO for the Office of Military Cooperation Afghanistan during the Danish Contingent kilometer Rucksack March held at Camp Warehouse in Kabul Afghanistan Source army mil Date December Author Col Randy Pullen Permission Public Domain US Government