Hello,
Can we see orginal pictures please ?
It's quite good but you can do more i think. Look at the big shadow on the foreground, nothing looks like to done this shadow, from where is it coming ?
I don't see anything "wrong" with it myself - in fact, the only criticism, (the large shadow in the foreground) I actually find to be one of the strengths of the shot. It implies a world beyond the edge of the frame (because SOMETHING huge is casting that shadow).