Matt Cook, Brazilian Jiu-Jitsu instructor, watches two U.S. Air Force participants practice a rear-naked choke during an open-mat combatives class on Dover Air Force Base, Delaware, Jan. 14, 2025. The open-mat combatives class is open to all Department of War personnel and is an initiative that promotes readiness through the learning of hand-to-hand combat techniques. (U.S. Air Force photo by Senior Airman Trenten Walters)
CAMERA
NIKON Z 9
LENS
NIKKOR Z 24-120mm f/4 S
APERTURE
4
SHUTTERSPEED
1/125
ISO
800
No camera details available.
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