
1991
Green-crowned brilliant
Green-crowned brilliant

1991
Dolmen of Sorginetxe, Spain
Dolmen of Sorginetxe, Spain

1991
Bruce Peninsula National Park, Ontario, Canada
Bruce Peninsula National Park, Ontario, Canada

1991
Donkeys in a valley near Rhyolite, Nevada, United States
Donkeys in a valley near Rhyolite, Nevada, United States

1990
Andean cocks-of-the-rock, Ecuador
Andean cocks-of-the-rock, Ecuador

1988
Valley of Fire State Park, Nevada, USA
Valley of Fire State Park, Nevada, USA

1986
Porto, Portugal
Porto, Portugal

1985
Little Pigeon River, Great Smoky Mountains National Park, United States
Little Pigeon River, Great Smoky Mountains National Park, United States

1983
Ploumanach Lighthouse, France
Ploumanach Lighthouse, France

1983
Striated heron on a Victoria water lily, Pantanal, Brazil
Striated heron on a Victoria water lily, Pantanal, Brazil

1983
Honey bee on lavender flowers
Honey bee on lavender flowers

1983
Skaftafell, Vatnajökull National Park, Iceland
Skaftafell, Vatnajökull National Park, Iceland

1980
Sibiu Christmas Market, Romania
Sibiu Christmas Market, Romania

1979
Coastal redwoods in Redwood National and State Parks, California, United States
Coastal redwoods in Redwood National and State Parks, California, United States

1978
Wrangell-St. Elias National Park and Preserve, United States
Wrangell-St. Elias National Park and Preserve, United States

1978
Gaztelugatxe islet at sunset, Basque Country, Spain
Gaztelugatxe islet at sunset, Basque Country, Spain

1978
Icebergs, Antarctica
Icebergs, Antarctica

1977
Kilchurn Castle, Scotland
Kilchurn Castle, Scotland

1974
Wind River, Arctic National Wildlife Refuge, Alaska, USA
Wind River, Arctic National Wildlife Refuge, Alaska, USA

1974
Horse Head Rock, New South Wales, Australia
Horse Head Rock, New South Wales, Australia

1971
Cypress trees in George L. Smith State Park, Georgia, United States
Cypress trees in George L. Smith State Park, Georgia, United States

1970
Bodie State Historic Park, California, United States
Bodie State Historic Park, California, United States

1964
Registan Square, Samarkand, Uzbekistan
Registan Square, Samarkand, Uzbekistan

1964
Gentoo penguin, Petermann Island, Antarctica
Gentoo penguin, Petermann Island, Antarctica

1964
Young black caiman
Young black caiman

1959
Castle of Rocca Calascio, Italy
Castle of Rocca Calascio, Italy

1959
Mangrove trees, Walakiri Beach, island of Sumba, Indonesia
Mangrove trees, Walakiri Beach, island of Sumba, Indonesia

1958
Champaka Sarasi, Shivamogga, Karnataka, India
Champaka Sarasi, Shivamogga, Karnataka, India

1957
Dawn light through frosty trees, Sweden
Dawn light through frosty trees, Sweden

1953
Kelimutu, Flores, Indonesia
Kelimutu, Flores, Indonesia