In this step all you will be doing really is drawing out his face and hand. Start by sketching out his hair that pokes through under his helmet, then draw the inner lining of the helmet as shown. Next draw his big beautiful eyes and his mouth that has no lips. Next draw out the shape of his face by sketching in his chin and right cheek. After you complete his face move to the left and draw out his hand as you see it here along with the arm and shirt sleeve.