a closer look at the inhabitants of the dead plains (http://www.newgrounds.com/art/view/kiabugboy/dried-ocean). the image depicts scavengers returning from their explorations around the shipwrecks to trade some electric components they found for some bone armors brought by sand kingdom merchants. The merchants of the sand plains comes in massive convoys guarded by sand kingdom guardsmen to stay and trade there for a few months before returning and allowing the next batch to arrive.They often bring with them meats, cattle,produce, barrels of water, bone plates, bone or leather armors, furs, and many other animal based weapons or armors.in the back, a watcher can be seen carrying a firearm, overseeing the trade for any suspicious actions.