This give the phrase "riding shotgun" a whole new meaning:
Anyone has a clue which car type is this? Is there any 3 view drawings of it?
Note the markings... can this give any clue of where and when this photo was taken?
D.
Though about making a joke about "a whole staff car". Or "new mechanized army". Oh well.
This is Horch B 10/30 PS, South Russia 1918. Left tyre on front - Russian "Treugolnik".