Lockheed-Martin F-35 Lightning II, 2021 calendar

A dozen photographs of Lockheed-Martin F-35 Lightning IIs. The 2021 edition includes six new photographs of F-35As at Luke Air Force Base.; X-35A Joint Strike Fighter demonstrator 301, Palmdale Air Force Plant 42, November 22, 2001 F-35A prototype AA-1, Edwards Air Force Base, October 23, 2008 F-35B BuNo 168720 Modex 02, VMFA-121, Luke Air Force Base, December 10, 2013 F-35A 11-5030, 56th Fighter Wing, Luke Air Force Base, March 10, 2014 F-35A 13-5068 of the 62nd Fighter Squadron Spikes, Luke Air Force Base, January 31, 2018 Royal Norwegian Air Force F-35A 15-5146,62nd Fighter Squadron Spikes, Luke AFB, January 31, 2018 F-35A 15-5120 of the 63rd Fighter Squadron Panthers, Luke Air Force Base, January 31, 2018 F-35A 15-5127 of the 63rd Fighter Squadron Panthers, Luke Air Force Base, January 31, 2018 F-35A 10-5011 of the 422nd Test and Evaluation Squadron, Luke Air Force Base, January 31, 2018 F-35A 15-5164 of the 62nd Fighter Squadron Spikes, Luke Air Force Base, March 16, 2018