Beautiful D-Va. Now that I know the aircraft a bit, I can see it features all details of a D-Va like the additionnal masts, and external aileron cables. I love the rust effect on the exhaust and the aspect of wood inside the cockpit. Have you noticed that one of the wires is broken on the port side?
Another interesting detail is the spanwise application of lozenges on the lower wing. This should normally be the rule since the chord was smaller than the basic lozenge pattern. In the facts, time pix also show D-V's with chordwise applicated lozenges.