War Horse

After my last stint at the dairy I was waiting outside for Alejandrina to finish changing out of her work clothes.  This piece of machinery was on the hill by the new calf barn.  I've seen it before but it must be moved around since it comes and goes.  Once I asked it's purpose and Mike replied that it's used to clean barns.  I think it looks like a modern art sculpture of a horse - maybe a cavalry horse or jousting steed - or making a statement about the mechanization of war.  As such it would be one of the few pieces of last century sculpture that I wouldn't mind having in my yard.  (But what would the HOA say!!!)