Pedro Narra / Green turtle (Chelonia mydas) hatchlings emerging from nest, Bissagos Islands, Guinea Bissau. Endangered species. 3rd Place in the SOS Especes Menacees / SOS Endangered Species Portfolio category of...

Peter Cairns / Isle of Rum at sunset viewed from Eigg, Scotland, April 2013.

Ashley Cooper / Slate quarries in Elterwater in the Langdale Valley, Lake District, England, UK, July.

Ashley Cooper / Slate quarries in Elterwater, Langdale Valley, Lake District, England, UK, July 2006.

Neil Aldridge / Vets and conservationists guide a blindfolded and partially drugged adult white rhino (Ceratotherium simum) out of its transport crate and into its new home in northern Botswana during a translocation...

Inaki Relanzon / Animals Asia volunteer standing in front of a display about bear bile farming and a disused, rusty cage full of illegal metal jackets used to hold a catheter in place so that bile can constantly leak...

David Pattyn / Gannet (Morus bassanus) nearest out of focus, Great Saltee, Saltee Islands, County Wexford, Republic of Ireland, June. First place in the Bird category of the Terre Sauvage Nature Images Awards 2016.

Constantinos Petrinos / The Holy Monastery of Varlaam. This is the second largest monastery in the Meteora complex. It was built in 1541 and embellished in 1548. The old refectory is used as a museum. It is among the 6 out o...

Constantinos Petrinos / The Holy Monastery of Varlaam. This is the second largest monastery in the Meteora complex. It was built in 1541 and embellished in 1548. The old refectory is used as a museum. It is among the 6 out o...

Constantinos Petrinos / Two Greek Orthodox rock Monasteries in Meteora. The Holy Monastery of Great Meteoron (on the right - erected in the mid-14th century) The building serves as the main museum for tourists. The Holy Mon...

Constantinos Petrinos / Two Greek Orthodox rock Monasteries in Meteora. The Holy Monastery of Rousanou/St. Barbara (foreground right) which was founded in the middle of 16th century and in the background the Holy Monastery...

Onne van der Wal / View out over sandy beach, New South Wales, Australia, November 2012.