U.S. Air Force Senior Airman Charles Unruh, 28th Munitions Squadron armament support member, performs chess drills at Ellsworth Air Force Base, S.D., Sept. 24, 2024. Unruh maintains his semi-professional level of chess playing through practice, competing in regional and international level tournaments, and providing chess lessons to aspiring entry-level chess players. (U.S. Air Force photo by Senior Airman Dylan Maher)
CAMERA
NIKON Z 7_2
LENS
NIKKOR Z 24-70mm f/2.8 S
APERTURE
4
SHUTTERSPEED
1/640
ISO
2000
No camera details available.
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