Aspen Grove, Independence Pass Road, Colorado, September 16, 1959

Chungking, China, 1980

Huangshan, Anhui, China

House, Inner Mongolia, 1981

Suzhou, 1980

Thunder Clouds, Tesuque, New Mexico, August 1964

Grass in Swamp, Aspen, Colorado, October 3, 1951

Rock Rubble, Engineer Pass, [Uncompahgre National Forest], Colorado, August 14, 1957

Sunset Clouds, Tesuque, New Mexico, September 1964

Cliff with Snow on Spruces, Crystal River Valley, South of Carbondale, Colorado, May 24, 1975

Suzhou, China, 1980

Rocky Gorge, Huangshan, China, July 19, 1980

Lamasery Near Baotou, 1981

Aspens in Snow, Maroon Lake Road, Aspen, Colorado, October 4, 1951

Cloud Formations, Tesuque, New Mexico, July 1977

Evening Clouds, New Mexico

Mountain Lake, Stony Pass, [San Juan Mountains], Colorado, August 8, 1958

Macau, 1985

Macau, 1985

Chungking, China, 1980