Just a small collection of different quick pencil and pen sketches. As inspiration I was using different real life APC and as well some from some games. I have spent a little time on each, I was just creating them to lay down different ideas and concepts of the same thing.
I should work some on lay out and produce cleaner art work. It would be easier to work on it during the later stages and would look much better on final lay outs. Also I should stop using the scrap paper during my sketching.