SB-gunner. The Soviet plane was puechased from Germans.

Gunner

Finnish soldiers in Viipuri (Vyborg) at the beginning of Continuation War 1941-44.

The first castle of Vyborg, and the city established) was founded during the so-called "Third Swedish Crusade" in 1293 by marshal Torkel Knutsson. 

The Hanseatic city lies in the boundary zone between the East Slavic/Russian and Finnish/Scandinavian worlds and has changed hands several times in histor.

Dominantlanguage remained German until mid 1800s, after which the Swedish began to gain ground.