Aerial photograph of Lahayville, France, July 1, 1918. Trenches and craters from artillery shells are visible.Inscription: "U.S. 4AC 88Sq. B41 E. Lahayville 584-337 1/7/18 14H 3100m 52cm."
Aerial photograph of Romagne-sous-Montfaucon, France, July 7, 1918.Inscription: "12e Son Spa 23 1584 5600 7/7/18 17h N. Romagne s Montfaucon 078-859 f50."