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U.S. Air Force Tech. Sgt. Derwin Finley, 312th Training Squadron assistant flight chief and master military training leader, displays his new royal and dark blue colored aiguillette in the 17th Training Wing Public Affairs photo studio on Goodfellow Air Force Base, Texas, Feb. 12, 2020. The aiguillette physically distinguishes Finley as a beacon to mentor, train and lead not only technical training students, but other MTLs. (U.S. Air Force photo by Airman 1st Class Abbey Rieves)
CAMERA
NIKON D810
LENS
N/A
APERTURE
40/10
SHUTTERSPEED
10/2500
ISO
160
No camera details available.
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