Ghost Crab in Shallow Water, San Cristóbal Island, Galápagos Islands, May 23, 1966

Fallen Columns, Temple of Zeus, Olympia, Greece, April 14, 1967

Columns and Sea, Lindos, Rhodes, April 20, 1967

Cliffs at Buccaneer Cove, Santiago Island, Galápagos Islands, April 12, 1966

Rock and Vegetation, North Coast of Barrington Island, Galápagos Islands, May 20, 1966

Land Iguana, Barrington Island, Galápagos Islands, May 21, 1966

Galápagos Albatrosses, Punta Cevallos, Hood Island, Galápagos Islands, May 27, 1966

Tropoderus, Lava Lizard, Barrington Island, Galápagos Islands, May 21, 1966

Ruins of Nemea, Nemea, Greece, April 10, 1967

Royal Grave Circle, Mycenae, Greece, April 8, 1967

Fallen Columns, Temple of Zeus, Olympia, Greece, April 14, 1967

Columns of Parthenon, Acropolis, Athens, Greece, March 6, 1970

Wheat Field Between Thebes and Livadia, Greece, March 10, 1970

Pebble Mosaic and Wall, Lato, Crete, March 23, 1970

Snow in Ravine on Mount Olympus, Greece, April 21, 1970

Columns, Temple of Apollo, Delphi, Greece, April 23, 1967

Foundation Ruins, Plataea, Greece, March 3, 1970

Ramp and Tree, Delphi, Greece, March 10, 1970

Columns of Parthenon, Acropolis, Athens, Greece, March 6, 1970

Mount Ida on Road to Phaestus, Crete, March 21, 1970