US serviceman looks into the muzzle of a German artillery weapon, Lyon, France, 1944
Photograph. US serviceman looks into the muzzle of a German artillery weapon mounted on a rail car. Official caption on front: "7/MM-44-25115." Official caption on reverse: "Sig Corps photo 4 Sept 44 (25115) So. France. Seventh Army soldier peers into the Guhe muzzle of a German railway gun in the vicinity of Lyon, key town in the Rhone valley. The enemy gun train, racing toward then Nazi-held Lyon, was discovered and destroyed by American air power. Signal Corps radio telephoto from Italy." Lyon, France. 4 September 1944