A nighttime view of tracer fire illuminating members of Co. B, 2nd Bn., 17th Infantry, at the start of the joint service combined arms live fire Exercise CALFEX III at Yukon Range. (USAF PHOTO BY MSGT ED BOYCE DF-ST-88-05952)

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Size: 4000px × 2688px
Location: USA
Photo credit: © American Photo Archive / Alamy / Afripics
License: Royalty Free
Model Released: No

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