Well it seems rather plain to me and keeps me wanting... I think a little more fill flash would have helped along with a closer shot. I did check out your gallery and found some intersting shots.... Keep on shooting...
There is something brooding about these big black birds, grey sky, and bare tree branches, isn't there. Sort of epitomizes "winter" in many respects. This one might have a bit more drama if you have the pixel reserve to crop it to just contain the area around the birds and, maybe convert it to black and white. Nice catch of the bird on the wing!