Church of Ixtepec, Oaxaca, Mexico, 1955-1956

Christ on the Cross in Wood and Glass Shrine, Mitla, Oaxaca, Mexico, 1955-1956

New York City, 1979

Remains of Reticulated Giraffe, near South Horr, Kenya, Africa, June 1970

Red Maples and Sky, Baker Road, Silver Lake, New Hampshire, October 13, 1953

Gentoo Penguins on Shore of Couverville Island, Antarctica, January 1975

Smokies Foothills, near Park Headquarters, Great Smoky Mountains National Park, Tennessee, October 16, 1967

Tiled Tower Church near Puebla, Puebla, Mexico, March 15, 1956

Aspens, Betatakin Ruin, Navajo Reservation, Arizona, October 13, 1950

Cliff, Betatakin Ruin, Navajo Reservation, Arizona, October 14, 1950

Cloud Formations near Kebler Pass, Colorado, August 15, 1958

Spruce Tree House. Fourth Court. Kiva Ladder, Doors, Windows, and Wooden Balcony Beams

Chetro Ketl. Long Wall

Orange Vendor, Guadalajara, Jalisco, Mexico, December 12, 1955

Baby Girl, Guadalajara, Mexico, 1955-1956

Altar, Ranch Chapel of San Miguel Viejo, near San Miguel de Allende, Guanajuato, Mexico, 1955-1956

Christ Carrying the Cross on the Road to Calvary, Templo de Jesus, Naranja de Tapia, Michoacan

Red Blueberries, Pitch Pine, Silver Lake, New Hampshire, October 15, 1953

Backlighted Storm Cloud, Kitale, Kenya, August 14, 1970

Fluted Limestone, Mile 26, Marble Canyon, Grand Canyon, Arizona, September 13, 1967