Water is seeping in
Water has already began to intrude in this crawlspace on only the third wet day since summer.
Dirt covering the vapor barrier
It's so dirty and dusty that you can barely tell there is a vapor barrier laid down.
Insulation
The insulation is starting to fall down everywhere, which is something you don't want happening right before the cold months start!
Unstable post
You can see the "post" is sitting directly on the ground, meaning it has direct contact with any water seeping in. You can also see at the top that it is tilted and barley standing up as is.
Layers
Layers of mud, water, dirt, and fallen insulation cover this crawlspace floor.
Wet wires
This is very dangerous, if this was a live wire it could have been bad news for anyone who crawled down there, you do not want anything electrical sitting in pools of water. That is one thing to consider before you, or you send anyone down into your crawlspace.