A U.S. Army UH-60 Black Hawk helicopter with the 1st Battalion, 150th Aviation Regiment, New Jersey National Guard flies with a concrete block in front of the nearly full moon during sling load training at Joint Base McGuire-Dix-Lakehurst, N.J., Dec. 1, 2017.
(U.S. Air National Guard photo by Master Sgt. Matt Hecht) Original public domain image from Flickr