Ansel Adams

Middle Fork at Kings River from South Fork of Cartridge Creek, Kings River Canyon

Grand Teton National Park, Wyoming

Giant Domes in the Interior of Carlsbad Caverns National Park, New Mexico

Full view of cactus with others surrounding, Saguaros, Saguaro National Monument

Full view of cactus and surrounding shrubs, In Saguaro National Monument, Arizona

Entrance, Church, Taos Pueblo National Historic Landmark, New Mexico, 1942

Diné Woman and Child, Canyon de Chelly, Arizona

Diné Girl, Canyon de Chelly, Arizona

Detail of Lichons, Glacier National Park, Montana

Detail of cactus, Saguaros, Saguro National Monument, Arizona

Close-up, Cliff Palace, Mesa Verde National Park, Colorado

Close-Up Photograph of Hoover Dam