German soldier operating and anti-aircraft gun.
German Anti-Aircraft Gun
"On August 31, between two patrols, I flew over to Bray-Dunes to take lunch with the new 5th Squadron. On the same aerodrome, there was a British Squadron whose officers invited me to go hunting with them. . . .When one comes down close to the ground and sees German troops, one experiences at first a certain amount of apprehension, but after this has passed off there is very little in it, because gun-fire ceases, it being impossible to fire at aeroplanes flying at a height of 15–30 feet. Even the enemy's machine-guns have few opportunities of coming into action—and then only for a very brief spell—the aeroplane being generally hidden by trees, and the speed at which it passes across the machine-guns' sights making it impossible to take steady aim."
Excerpt from Flying in Flanders, a memoir by Willy Coppens, Belgium's greatest ace in World War I with 37 victories, all but two of the victims observation balloons. Coppens flew a Hanriot HD.1, a French plane used by the Belgian and Italian air services. He was clearly an adroit pilot.
Flying in Flanders by Willy Coppens, page 295, publisher: Ace Books, publication date: 1971
1918-08-31, 1918, August, strafing, German anti-aircraft gun