A lone bison bull stomping along the shore of the Madison River in Yellowstone National Park, Wyoming, USA
At dusk the elks come into town. This massive bull elk, the leader of the pack, performs a great show on the lawn right in front of all the tourists. He rams his antlers into the ground and shakes his head violently. Then he lets out a few screams ....
A bull elk with huge antlers in Yellow Stone National Park
