A PaK anti-tank gun and a Marder self-propelled tank destroyer; Russia, 1943.

Anti-tank weapons

Crew members of a Tiger I, of the  502nd Heavy Panzer Battalion (Schwere Panzer-Abteilung 502) pose in front of their tank;  Eastern Front, Lake Ladoga area, summer of 1943.

Tiger I. and crew

A German Tiger tank crew of the Schwere Panzer Kompanie (Heavy Tank Company) "Hummel" near Geilenkirchen, Germany, close to the border with the Netherlands; 1944.
Hummel (German: "bumblebee") was a self-propelled gun chassis, equipped with a 15 cm howitzer.