Sunset Light on Anvers Glacier, Palmer Station, Antarctica, February 18, 1976

Marble Canyon of the Colorado River, Tatahatso Point, Arizona, August 11, 1969

Fan-shaped Falls, Stone Creek, Grand Canyon, Arizona, June 22, 1967

Granite, Lichen and Beach, Sand Island, Maine, August 11, 1974

Glenwood. Col.

Brenda, All Around Cowgirl, 1986

Obsolete Primal Urge: Although the species had abandoned estrus altogether… traces of tournament type breeding strategy remained evident.

Ponderosa Pine, Bear Head, Jemez Mountains, New Mexico, August 28, 1960

Yellow Willows, Snow, Sand Dunes, Great Sand Dunes National Monument, Colorado, September 30, 1959

Correrine and Baby

Maple Blossoms in Puddle, Chocorua, New Hampshire, May 7, 1961

Scotty with Banjo and Tom

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

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

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

Blueberry Bushes, near Keene Valley, Adirondack Park, New York, October 1963

Red Tree near Cades Cove, Great Smoky Mountains National Park, Tennessee, October 7, 1967

Surf on Beach, Bartolomé Island, Galápagos Islands, March 9, 1966

Arctic Tern, Matinicus Rock, Maine, July 31, 1949

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