Another lone tree. This time of year, it's hard to get nice surroundings to compliment the composition. Althouhg you have positioned the tree to the right, I think it still suffers from a static sort of look. Maybe it's the horizontal line halfway up the frame (far end of the field). Or maybe its because the compimenting elements (the sky and the field) are competing with each other. Perhaps emphasize one and not the other.
Jim Rickards