U.S. Air Force Staff Sgt. Christopher Villanueva, a structural engineer and carpenter, works with a Mongolian Armed Forces counterpart to install a mirror in a school in Erdenet, Mongolia, Aug. 11, 2014. Operation Pacific Angel supports U.S. Pacific Command’s capacity-building efforts by partnering with other governments, non-governmental agencies and multilateral militaries in the respective region to provide medical, dental, optometry and engineering assistance to their citizens. (U.S. Air Force photo by Staff Sgt. William Banton/Released)
CAMERA
N/A
LENS
APERTURE
SHUTTERSPEED
ISO
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.