![](http://www.alamy.com/thumbs/6/8CC0200A-B867-44C4-B0D1-2843F0E47224/HEB2W7.jpg)
Republic of Colombia air force Maj. William Bello, pilot, conducts a pre-flight inspection for an F-21 Kfir fighter jet during the Red Flag 12-4 exercise July 23, 2012, at Nellis Air Force Base, Nev. The Colombian air force was founded in 1922 with the creation of a military aviation school. Staff Sgt. Christopher Hubenthal)
Size: 1938px × 1290px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No
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