This is a nice picture, you can almost hear the wind in it. I think it would have even been more effective if the front tree was more to the right in the picture instead of in the middle.
Because the eye is driven in the direction in which the tree bends, I find that the empty space should have been to the left of the tree so that you can travel left driven by it...
That's cool - what a funky tree! Nice capture. This would have been an interesting shot if you stood back a little further and positioned the tree using the rule of thirds. I like this - good DOF as well.
I'd have liked to see this picture composed with the tree on the right. As the tree's lines lead to the left, and the tree is already on the left, the eye is directed straight out of the picture!