U.S. Air Force Chief Master Sgt. Mathew Challinor, 718th Aircraft Maintenance Squadron superintendent, stands at attention after placing the final chevron of the chief master sergeant rank insignia during a chief induction ceremony at Kadena Air Base, Japan, March 28, 2026. The rank of chief master sergeant is the highest enlisted rank in the Air Force, with only one percent of the enlisted force structure reaching it. (U.S. Air Force photo by Airman 1st Class Francisco Huerta)
CAMERA
NIKON Z 6_2
LENS
NIKKOR Z 70-200mm f/2.8 VR S
APERTURE
28/10
SHUTTERSPEED
1/125
ISO
4000
No camera details available.
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