Tetons Yellowstone Yellowstone Yellowstone Yellowstone Yellowstone Colorado - October at Badlands, early 1970's Badlands sunset Badlands Badlands Badlands flora Badlands flora Badlands Yucca Colorado clouds, near sunset Western sunset Rocky Mountain National Park Rocky Mountain National Park Colorado Ontario scene Ontario scene Lake Winnipeg sunset Yellowstone Yellowstone Yellowstone Yellowstone Yellowstone Mexico City Mexico City Mexico City Mexico City Mexico City dream of Xochimilco Mexico 1966 wild clematis the High Plains Rocky Mountain National Park - June Rocky Mountain National Park - June Rocky Mountain National Park - June Rocky Mountain National Park - June Rocky Mountain National Park - June Rocky Mountain National Park - June Rocky Mountain National Park - June columbine