I really like the composition of this image.  One thing I had not seen before was a gun mounted to the windshield.  I guess they didn’t drop the windshield?

“Four men in a jeep at the Dusty Hollow Training Center included the following members of an airfield security detachment in Hawaii. Front seat (left to right): Private Lester H. Howell, Statesville, North Carolina and Private First Class Thomas Irvin, North Ashville, Tennessee. And rear: Private Arthur W. Blakemore, Saint Louis, Missouri and Private First Class Donald Wilson, Sanford, Florida” — Library of Congress