A unit of Hungarian machine gunners shown here manning a position by the Don. Magyar field artillery was effective here, but anti-tank guns were mainly small caliber and scarce,  tanks were hardly present in any number, and self-propelled artillery was not yet available. But they had good Mosin Nagant rifles.

Honved MG Position on the Don River, 1942

Postes had been widely used in most of Europe from the late 1800's, and the advancing Magyar soldiers of the Second Army had been well introduced to it back in Hungary by the Horthy regime.  But the profuseness of Soviet propaganda and the high quality of it must have been a novelty -- besides the Cyrillic alphabet.

Hungarian Soldiers with Soviet Posters, 1942

Dr. Emody. left front, is in the process of vaccinating soldiers of the 43rd Honved division of the Second Army. He is probably injecting them against typhus, a serious decimator of armies in the field since time immemorial.