really nice pencil work!
i especially love the belt buckle design and how you got the arrow design to curve really well.
I was just thinking you may want to consider angling his shield arm a little outwards? Because it looks like his left arm is being crushed against his side
If he is shouting, wouldnt his arm be a little more open to allow for the expansion of his chest? If the shield is angled a bit more away from the camera you may get a more dramatic effect to i think.
Really looking forward to seeing this guy put into an environment and seeing how you take this!