A couple years ago we go photos of a grizzly on one side of the road and a black bear on the other -- in Yellowstone NP. We have photos of elk (with and without racks), moose (ditto), bears (from afar), bison (some up right close and personal!), antelope, mule deer, bald and golden eagles....

And as my nephew was driving with my wife through the nearby Arbon Valley, he looked in the rear-view mirror and saw a jackrabbit crossing the road. He exclaimed, "GODDAMN! That's a BIG rabbit!" and my wife just laughed....