Commander

Commander's skullhelm, gives him a rather dreadful look.
It adds darkness to his personality, and looks like a man who can get the job done.

The overall atmosphere is marvelously done. Birds in the distance, flying away to the unknown. And the dust rising from the army march, gives a nice feeling of movement.

The commander's pose is nicely thought out. It seems that he is about to give a charge order. Or maybe to halt the advance.

The shadow and light values on the armor are well done indeed. One can clearly get the feel of the metal. This could be a part of some fantasy story.

Very well done, as far as i'm concerned.