One of the trickiest things about redesigning court faces is getting that whole two-headed figure thing down right. It never looks exactly like reality, but you want to get it as close to reality as possible. You seem to be hitting the mark on this one, even making some of the characters a bit playful in terms of one "head" interacting with the other, as with the hand of one head grabbing the axe handle of the other.
This is looking really good.
Make as many of the cards as you can without resorting to a center "barrier" dividing the halves and I think the overall look will be more attractive and uniform.
And don't forget to make at least some of the queens as real, working lumberjacks, carrying around the tools of the trade. They're not common, but they're out there.