What Are We Looking at?
This picture might not look like much, but there’s something seriously wrong going on here. Can you see where it is? No, it’s not in the far-end of the crawlspace with separated blocks of wood, nor is it the minor gaps in between the bricks near the front of the image.
Give up? It’s the wooden block on the left that looks like it’s levitating. It appears that someone—or something—snatched the bricks from underneath the wooden pillar. For what nefarious purpose, your guess is as good as ours. All we know is that air doesn’t do a good job of keeping buildings standing.