After spending way too long on this one, I'm finally done. I moved the giant up and shrunk the warrior down a little bit to add some space between the two. It looked like the two figures were standing way too close to each other.
I added some grime and wounds to the warrior, and a broken sword on the ground. I also opened up the sky a bit more so that the scene lighting made more sense. A few more background tweaks and I called it finished!