The Thoroughbred Horse (Composite Type)

Pojoaque Valley, Jemez Mountains, New Mexico, July 9, 1950

Dead Cottonwood Tree, X-9 Ranch, Arizona, May 1, 1958

Crosses near Hernandez, New Mexico, September 28, 1948

Adobe House at La Plaza, New Mexico, October 13, 1948

Pool and Willows, Waterpocket Fold, Utah, August 21, 1963

Bryce Canyon, Utah, 1963

Trees in Side Canyon, Long Canyon, Utah, August 18, 1963

Reflections in Pool, Mystery Canyon, Lake Powell, Utah, August 26, 1964

Williamson Sapsucker, Male, Hyde Memorial State Park, New Mexico, July 2, 1952

Black-chinned Hummingbird, Female, X-9 Ranch, Tucson, Arizona, May 14, 1958

Acadian Flycatcher, Jackson, Michigan, June 18, 1960

Wright's Flycatcher, Aspen Valley, New Mexico, July 8, 1951

High Plateau, Yellowstone National Park, Wyoming, August 28, 1979

Gila Woodpecker, Male, Vicinity of Tucson, Arizona, May 11, 1952

Lewis' Woodpecker, Los Luceros Ranch, Alcalde, New Mexico, June 28, 1951

Beech Branch and Landscape, Tinmouth, Vermont, February 15, 1958

Fan Geyser Formation, Upper Geyser Basin, Yellowstone National Park, Wyoming, August 12, 1952

Dead Trees in Terraces, Mammoth Hot Springs, Yellowstone National Park, Wyoming, August 17, 1952

Sensitive Ferns in Snow, Green Mountain National Forest, near Rochester, Vermont, March 11, 1957