Official websites use .mil
Secure .mil websites use HTTPS
Airmen from the 171st Air Refueling Squadron, Selfridge Air National Guard Base, Mich., conduct a Foreign Object Debris walk on the airfield where the KC-135 Stratotankers are parked as a dense fog rolls in, Jan. 4, 2023. FOD walks are designed for the clean-up of an area or flightline, retrieving trash, rocks, loose metal objects, or anything else that may be or could become a hazard to aircraft or personnel. (U.S. Air National Guard photo by David Kujawa)
iPhone 11 Pro Max
iPhone 11 Pro Max back dual wide camera 4.25mm f/1.8
No camera details available.
This photograph is considered public domain and has been cleared for release.
If you would like to republish please give the photographer appropriate credit.
Further, any commercial or non-commercial use of this photograph or any other
DoD image must be made in compliance with guidance found at
which pertains to intellectual property restrictions (e.g., copyright and
trademark, including the use of official emblems, insignia, names and slogans), warnings
regarding use of images of identifiable personnel, appearance of endorsement, and related matters.