Marble Canyon in Kootenay National Park, Rocky Mountains, British Columbia, Canada

Marble Canyon in Kootenay National Park, Rocky Mountains, British Columbia, Canada

Castle Mountain in Banff National Park, Rocky Mountains, Alberta, Canada

Castle Mountain in Banff National Park, Rocky Mountains, Alberta, Canada

Columbian ground squirrel in Banff National Park, Rocky Mountains, Alberta, Canada

Columbian ground squirrel in Banff National Park, Rocky Mountains, Alberta, Canada

Columbian ground squirrel in Banff National Park, Rocky Mountains, Alberta, Canada

Pilot Mountain in Banff National Park, Rocky Mountains, Alberta, Canada