U.S. Air Force Airmen from the 4th Civil Engineer Squadron don gas masks as a part of the Prime Base Engineer Emergency Force, or Prime BEEF, program at Seymour Johnson Air Force Base, North Carolina, July 20, 2021. Donning a gas mask is one step of putting on Mission Oriented Protective Posture gear. (U.S. Air Force photo by Airman 1st Class David Lynn)
CAMERA
NIKON Z 6
LENS
17.0-55.0 mm f/2.8
APERTURE
28/10
SHUTTERSPEED
1/160
ISO
800
No camera details available.
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