I have driven by here many times and have always wonder how this got here or where is the rest of it. Is there a building or some other structure out there in the trees? (Looking down the hill to the west.)
You are looking for a black scuba bison.
Please be careful parking along this bypass. There is a lot of traffic so pull way over to park. You will need to bring a pen. Place cache back where you found it and Happy Caching.