Black-eyed Susan in Grass, Passaconaway Road, New Hampshire, October 4, 1956

Black-eyed Susan in Grass, Passaconaway Road, New Hampshire, October 4, 1956

Apple and Branch, Great Spruce Head Island, Maine, August 1942

Water Lilies, Rocky Creek, Ozarks, Missouri, May 20, 1978

Old Moat, Confucius Family Cemetery, Qufu, China, June 19, 1980

Las Tres Virgenes Volcano at Sunset, near Mezquital, Baja California, Mexico, August 12, 1966

View from Monastery Nunatak, Dry Valleys, Antarctica, December 31, 1975

Old Sugar Mill Gardens, Florida

Sunflower

Upper Rio Grande, Stony Pass Road, Colorado, September 29, 1978

Vine on Tree Trunk, Tortuguero Park, Costa Rica, March 8, 1984

Vaccinium and Red Flower, Paramo, Cerro de la Muerte Park, Costa Rica, March 15, 1984

Ahmed Kalifa, Temple of Amun, Karnak, Luxor, Egypt, January 26, 1973

Base of Obelisk, at Entrance to Temple of Luxor, Egypt, January 27, 1973

Base of Obelisk, at Entrance to Temple of Luxor, Egypt, January 27, 1973

View into Processional Colonnade from Court of Ramesses II, Temple of Luxor, Egypt, January 27, 1973

Statue of Ramesses, South Corner of Court of Ramesses II, Temple of Luxor, Egypt, January 27, 1973

Nefertari by Ramesses's Leg, Court of Ramesses II, Temple of Luxor, Egypt, January 28, 1973

Grass, Braulio Carrillo Park, Costa Rica, March 16, 1984

Fallen Aspen Leaves, Platero Road, Colorado, September 28, 1978