Official websites use .mil
Secure .mil websites use HTTPS
U.S. Air Force Senior Airman Alexander Mashburn, a structural journeyman with the 1st Expeditionary Civil Engineer Group, cuts concrete masonry units as part of a construction project on Al Udeid Air Base, Qatar, June 17, 2022. CMUs must be cut according to very specific measurements in order to fit properly on structures being built. (U.S. Air National Guard photo by Airman 1st Class Constantine Bambakidis)
CAMERA
NIKON D850
LENS
24.0-70.0 mm f/2.8
APERTURE
28/10
SHUTTERSPEED
1/250
ISO
1250
No camera details available.
This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.