Brain Stones, (Concretions), Loiyengalani, Kenya, June 29, 1970

Saint Isidore, Patron Saint of Farmers, Naranja de Tapis, Michoacan

Ferns on Tree Trunk, Mount Kenya, September 8, 1970

Church, Tepic, Mexico, 1955-1956

Tepotzotlan, Mexico, 1955-1956

Façade, Church, Chamula, Chiapas, Mexico, 1955-1956

Cemetery, Jalapa, Veracruz, Mexico, 1955-1956

Janiztio, Mexico, 1955-1956

Tree of Life Ceiling, Santa Domingo, Oaxaca, Mexico, February 23, 1956

Virgin in Blue Cape, Cuilapan, Oaxaca, Mexico, February 25, 1956

Blue Virgin with Child, San Bartolome Coyotepec, Oaxaca, Mexico, February 19, 1956

Bust of Christ with Gold Flowers, Cuilapan, Oaxaca, Mexico, February 25, 1956

Canyon de Chelly. Ruin # 16 (Mindeleff)

Canyon del Muerto. Ruin # 10 (Mindeleff)

Tunnels 10 and 11. 11 Mile Cañon. Colo. Midland R.R.

Sciurus capistratus, Bosc. Fox Squirrel.

Seattle, W. T.

Ursus maritimus, Linn. Polar Bear. Male.

Taos

Rock Formations, San Juan River, Utah, May 1962