John,
I like your tractor, but that was just a little bit of mud in that picture.
I don't have a picture, nor was I driving a tractor, but my 4WD dually, but I had to go get a hay elevator from the neighbor's barnyard....and that was 6" of slime. I was most impressed that the truck was fine...even when sliding sideways down the hill, it kept going and we pulled right out.
Mel