On the battlefields of the far future the war materiel will be biomorphic. This armored personnel carrier is based on a segmented "pill bug" with caterpillar legs. The wagon can move over rough terrain that would give wheeled vehicles trouble. In the near air space above are anti-gravity drone spheres and a small three-vaned attack aircraft. No one in these vehicles knows what the war is about but they keep fighting nevertheless.
It'll take some time for me to rev up the By-Product again so apologies for missing a day or two. I need to draw up some more sketches and put them in the image queue for quality.
Original drawing in brown tech pen ink on sketchbook page, 3" x 3", April 25, 2015.