Edwin Giesbers / Firefly (Lamprohiza splendidula) light trails in woodland at night, multiple exposure. The Netherlands. June.

Tony Wu / Harlequin mantis shrimp (Odontodactylus scyllarus), close up of compound eyes. Lembeh Strait, North Sulawesi, Indonesia.

Sergio Hanquet / Short-finned pilot whale (Globicephala macrorhynchus) calf with fetal lines characteristic of newborn specimens, with pod. Tenerife, Canary Islands.

Jack Dykinga / Mexican / United States border in Arizona, where the newer taller sections of the border wall pushed by President Trump are being erected in the environmentally sensitive Organ Pipe National Monument....

Jack Dykinga / Mexican / United States border in Arizona, where the newer taller sections of the border wall pushed by President Trump are being erected in the environmentally sensitive Organ Pipe National Monument....

Jack Dykinga / Saguaro cacti (Carnegia gigantea) at sunset, during a summer rain storm. Saguaro National Park, Sonoran Desert, Arizona, USA, August. Digital composite.

Jack Dykinga / Landscape at the older Mexican / United States border wall in Arizona. Newer taller sections of the border wall pushed by President Trump are being erected in this environmentally sensitive Organ Pipe...

Jack Dykinga / Border wall with razor wire at the Mexican / United States border in Arizona, where the newer taller sections of the border wall pushed by President Trump are being erected in the environmentally sens...

Jack Dykinga / Bird caught in border wall mesh at the Mexican / United States border, Organ Pipe National Monument, Arizona, USA, August.

Jack Dykinga / Mexican / United States border in Arizona, where the newer taller sections of the border wall pushed by President Trump are being erected in the environmentally sensitive Organ Pipe National Monument....

Jack Dykinga / Navajo Sandstone formations with striated lines of mineral deposits. Grand Staircase-Escalante National Monument, Utah

Guy Edwardes / Warbeth Beach, Stromness, Orkney with view to Hoy. Orkney Islands, Scotland, UK. August 2014.

Guy Edwardes / Warbeth Beach, Stromness, Orkney with view to Hoy. Orkney Islands, Scotland, UK. August 2014.

Guy Edwardes / Portland Bill Lighthouse at night, Isle of Portland, Dorset, England, UK. September 2016.

Guy Edwardes / Rock formations at Kimmeridge Bay, Isle of Purbeck, Dorset, England, UK. October 2011.

Guy Edwardes / Rock formations at Kimmeridge Bay with Clavell Tower in background, Isle of Purbeck, Jurassic Coast, Dorset, England, UK. December 2010.

Guy Edwardes / Rocky shore at Kimmeridge Bay with Clavell Tower in background, Isle of Purbeck, Jurassic Coast, Dorset, England, UK. December 2010.

Guy Edwardes / Rocky shore at Kimmeridge Bay with Clavell Tower in background, Isle of Purbeck, Jurassic Coast, Dorset, England, UK. December 2010.

Michael Hutchinson / Money spider (Tenuiphantes sp) tiptoeing behaviour on daisy. Spiders can stand on tiptoes and produced silk to 'balloon' and travel with the airflow. In this image the silk dragline and feinte...

Tui De Roy / Short tailed albatross (Phoebastria albatrus) subadult with fish-hook and monofilament line embedded in throat. Tsubamezaki, Torishima Island, Japan. December.

Tui De Roy / Short tailed albatross (Phoebastria albatrus) subadults courting, one with fish-hook and monofilament line embedded in throat. Tsubamezaki, Torishima Island, Japan. December.

Tui De Roy / Waved albatross (Phoebastria irrorata) on nest, with fish hook in throat, Punta Suarez, Espanola Island, Galapagos.

Denis-Huot / Masai giraffe (Giraffa camelopardalis tippelskirchi) two silhouetted at sunrise, Maasai Mara Game Reserve, Kenya.

Sven Zacek / Aerial view of Rver Koiva, and the border between Estonia and Latvia in Southern Estonia, Valgamaa, Estonia. August 2014. Estonia is on the left side of the river and Latvia on the right bank.

Solvin Zankl / Portuguese Man-of-War (Physalia physalis) close up of tentacles, Sargasso Sea, Bermuda

Will Burrard-Lucas / Three Ethiopian wolf (Canis simensis) pups waiting for their parents to return, Ethiopia.

Danny Green / Japanese cranes (Grus japonensis) displaying in snow, Hokkaido, Japan, February

Terry Whittaker / Red fox (Vulpes vulpes) cub on railway embankment with train passing behind, Kent, UK, July.

John Cancalosi / Cross-Section of Utah Septarian Nodule, Utah. A type of geode, Utah Septarian Nodules are found about 15 miles east of Zion National park. They were formed in an ancient sea floor during the Cretaceou...

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat, trying to steal fish (trout) hanging on transparent fishing line. Vauldalen, Sor-Trondelag, Norway, April

Theo Bosboom,Theo Bosboom / Arctic tern (Sterna paradisae) on telegraph lines, near a small village on the Reykjanes peninsula in the south west of Iceland, June

Theo Bosboom,Theo Bosboom / Common blue damselflies (Enallagma cyathigerum) flying over the water to rest on plant stem, in a fen, Hondeven, Holland, July

David Tipling / Tribal performers from the Anglimp District in Waghi Province, performing at a Sing-sing - Hagen Show, Western Highlands, Papua New Guinea, August 2011

Jurgen Freund,Jurgen Freund / Aerial of sand dunes of Simpson Desert Regional Reserve. South Australia, June 2011

Philippe Clement / Vapour trails from aircrafts among clouds in a blue sky, France

Jean E. Roche / Aerial view of fruit trees covered with nets and poplar trees planted to protect them against the wind, Camargue, Southern France, May 2009

Mark Hamblin / 2020VISION / Yellowhammer (Emberiza citrinella) male perched. Scotland, UK, December. Did you know? Some local names for Yellowhammers include 'scribbler' and 'writing lark' referring to the dark squiggly lines on...

Paul D Stewart / Copperplate engraving of a Stag Beetle (Lucanus cervus), with hand colouring possibly by Donovan himself. While most plates were thinly coloured to tint the interstices of the lines of the engraving b...

Loic Poidevin / Row of Starlings (Sturnus vulgaris) perched on wire. Marais Breton, Vendee, French Atlantic Coast, November.

Kirkendall-Spring / Rows of pine trees in Pine forest plantation along Highway 203, Applin County, Georgia, USA, November 2008

Kirkendall-Spring / Rows of pine trees in Pine forest plantation along Highway 203, Applin County, Georgia, USA, November 2008

Ole Jorgen Liodden / King Penguins (Aptenodytes patagonicus) walking in line in snow storm, South Georgia, November, Specially commended, ANIMALS IN THEIR ENVIRONMENT, 2011 WILDLIFE PHOTOGRAPHER OF THE YEAR COMPETITION an...

Sandesh Kadur / Great-tailed Grackle (Quiscalus mexicanus) roosting on electric lines along Highway 77, Brownsville, Texas, USA. March

Peter Cairns / 2020VISION / Line of mountain walkers in winter, Lochain Mountains, Cairngorms NP, Highlands, Scotland, UK, February 2010. 2020VISION Exhibition. 2020VISION Book Plate.

Ernie Janes / Combine harvester harvesting Barley field, Ivinghoe, Buckinghamshire, UK, August

Ernie Janes / Two people cycling down the drive at Holkham Park, Norfolk, UK

Ernie Janes / Large field of Celery growing in rows on fenland, Cambridgeshire, UK

Ernie Janes / Large crop of Carrots growing in field with stack of round straw bales, Norfolk, UK, November