Photographer: Ron Cook
USSouth Dakota
Mount Rushmore National Memorial
Side view of George Washington 
Mount Rushmore National Memorial
I followed this fella for some time, before he turned around for this pose. 
Mount Rushmore National Memorial
I had a spotting scope mounted on my camera for this shot. 
Mount Rushmore National Memorial
Overexposed night time photo. 
Mount Rushmore National Memorial
Wyoming
Grand Teton National Park
Grand Teton National Park
Grand Teton National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
This moose was on the opposite bank of the Yellowstone River, just downstream from Yellowstone Lake. 
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
An elk.  
Yellowstone National Park
Yellowstone National Park
The Old Faithful Inn in the distance. 
Yellowstone National Park
The Old Faithful Inn. 
Yellowstone National Park
Old Faithful 
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone Lake 
Yellowstone National Park
A marmot 
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park
Yellowstone National Park