Interesting

[Brit plumber]

What is the old man in front of the tank pointing at and the boy looking at? It looks like someone has put something in front of the track to see if it gets squashed!!

[Sunray]

Main problem with Tigers was reliability. Fortunately, they broke down a lot. Plus they were too heavy for existing bridges anywhere in Europe.
That one's gun might be wood too. No bow MG either. No civilian audience anywhere but way behind the lines.
"...late 1930's design..." Not even started until 1941. First delivery of any Tiger was 1942.
Most of Wittmann's kills in Russia were anti-tank SP guns.

[bob q]

It was a late 30's design that was turned down [ the army did not want it to be produced ] , it was brought back and restarted in 1941 , with production in 42 . That is a fact that is in the German records . Look it up .