Morning Glory Springs, Yellowstone

Aunt Lou Hall, Palestine, Texas

Lily Pond, Washington Park, Chicago, Ill., U.S.A.

The Sunken Gardens, Fairmount Park, Philadelphia, Pa., U.S.A.

Statue of Ramesses II, South Corner of Ramesses Court, Temple of Luxor, Egypt, January 28, 1973

Tomb 1, Wall 9, Baboons Adorning Re, Tomb of Sennedjem, Deir Al-Medina, West Thebes, Egypt, 1973

Thallia, Corkscrew Swamp, Florida, February 3, 1974

Pool in Cypress Slough, Punta Gorda, Florida, January 31, 1974

Mangrove at Limit of Growth, Everglades National Park, Florida, February 20, 1974

Columns in First Court, Medinet Habu, West Thebes, Egypt, January 24, 1973

Tomb 16, Area C, Wall 4, Tomb of Ramesses I, Valley of the Kings, West Thebes, Egypt, 1973

Temple of Hatshepsut, West Thebes, Egypt, January 24, 1973

First Court Pillars, Medinet Habu, West Thebes, Egypt, January 23, 1973

Lava Mountain, Lava Squirt-Up, Sullivan Bay, James Island, Galápagos Islands, March 10, 1966

Seal Track, Sombrero Chino, Galápagos Islands, March 11, 1966

Small Cactus and Salicomia, Post Office Bay, Floreana Island, Galápagos Islands, May 31, 1966

Crater with Clouds Drifting over Alcedo Volcano, Isabela Island, Galápagos Islands, May 4, 1966

Palo Santo on Edge of Headland, Buccaneer Cove, Santiago Island, Galápagos Islands, May 10, 1966

Colossus of Ramesses, Abu Simbel, February 1, 1973

Colonnade, North Side, Second Court, Medinet Habu, West Thebes, Egypt, January 24, 1973