The Air-Destroyer was one of the most feared weapons in the Green Storm arsenal. Its high firepower to speed ratio, made it feared by all the Traction Cities.
The Tractionist bi-plane came late to the war and was seen as one of the most reliable variations of the "heavier than air flying machines" used mainly as a scout it was later fitted with machineguns.
Looks very cool, the style reminds me of an anime series, although i cant remember what it was called..
Anyway nice works!