Santa Domingo Church, San Cristobal de las Casas, Chiapas, February 9, 1956

Santa Domingo Church, San Cristobal de las Casas, Chiapas, February 9, 1956

Shrine, Galbones Ranch Chapel near San Miguel Allende, Mexico, January 2, 1956

Land Iguana, Cartago Bay, Isabela Island, Galápagos Islands, May 8, 1966

Moss-covered Log, Great Spruce Head Island, Maine, June 18, 1968

Green Algae in Littoral Zone, Hard Head Island, Maine, July 26, 1969

Harbor Scene, Stonington, Maine, August 14, 1974

Main Altar of Church, Xocchel, Yucatan, Mexico, February 1, 1956

Blue Flower and Edges, Marsabit National Park, Kenya, June 22, 1970

Fishing Boats, Wilson Beach, Campobello, New Brunswick, Canada, August 19, 1974

Monhegan, Maine, 1983

Foolish Virgins Mural, Church of San Miguel, Xochitl, Mexico, February 20, 1951

Main Altar, Santa Domingo, San Cristobal de las Casas, Chiapas, February 10, 1956

Guadalupe Painting, Acolman, Mexico, January 18, 1956

Church at Amatenango del Valle, Chiapas, Mexico, February 15, 1966

Street Scene, Aspen, Colorado, October 5, 1951

Mine Machinery, Mineral Creek, Colorado, August 6, 1958

Mill Machinery, Mineral Creek, Colorado, August 10, 1958

Bear Lake, Everglades National Park, Florida, February 12, 1954

Window in Old Mine Mill, Silverton, Colorado, August 11, 1957