Oriol Alamany / Angel Glacier with morraine, Jasper National Park, Rocky Mountains, Alberta, Canada

Tui De Roy / Yellow breasted antipitta (Grallaria flavotincta) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Bertie Gregory / 2020VISION / Adult Peregrine falcon (Falco peregrinus) perched on an angel gargoyle on the Houses of Parliament, preening, London, England, UK, September

Florian Möllers / Blackbird (Turdus merula) male perched on a gravestone, Berlin, Germany, June

David Shale / Midwater pteropod molluscs / Sea butterflies (Clione limacina) Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Sea angel{Clione limacina} deepsea, from mid Atlantic ridge, caught between 50 - 200m at night

Luciano Candisani / French Angelfish (Pomacanthus paru) pair, Rocas Atoll, Brazil

Mark Brownlow / Angel Falls, world's tallest waterfall, southern Venezuela, South America November 2005, BBC Planet Earth

David Shale / (Cione limacina) sea angel, a pelagic pteropod mollusc from the mid-Atlantic, deep sea Atlantic ocean

Pete Oxford / Paramo wetland habitat with {Polylepis incana} trees. El Angel reserve, Andes, Ecuador

Pete Oxford / Paramo Flower (Espeletia pycnophylla) field, El Angel Reserve, northeastern Ecuador

Norbert Wu / Australian Ghost Shark (Callorhinchus milii) trunk-like snout detects prey in sea bottom, primitive fish relative to sharks, lives in the deep sea, New Zealand

Norbert Wu / Spotted Ratfish (Hydrolagus colliei) deep sea fish, Monterey, California

Flip Nicklin / Queen Angelfish (Holacanthus ciliaris) juvenile, Cocos Island, Costa Rica

Pete Oxford / Frailejones {Espeletia pycnophylla} - tall plants and {Espeletia sp.} - short plants. El Angel Ecological Reserve, 3700 m above sea level. Paramo habitat. Andes, NE Ecuador. Endemic plants to northern...

Pat Tuson / Commuter cyclists and buses in rush hour traffic, Angel, London Borough of Islington, UK, May 2009

Pat Tuson / Bus and commuter cyclists waiting at traffic lights, Angel, London Borough of Islington, UK

Oriol Alamany / Icebergs in a lake below Angel Glacier, Jasper National Park, Rocky Mountains, Alberta, Canada

Oriol Alamany / Information panel with photos showing the Angel Glacier historic retreat from 1915, 1922 and 1978, Jasper National Park, Rocky Mountains, Alberta, Canada

Tui De Roy / Violet tailed sylph (Aglaiocercus coelestis) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Violet tailed sylph (Aglaiocercus coelestis) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Violet tailed sylph (Aglaiocercus coelestis) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Violet tailed sylph (Aglaiocercus coelestis) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Velvet purple coronet (Boissonneaua jardini) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Toucan barbet (Semnornis ramphastinus) Angel Paz reserve, Mindo region, Andean cloud forest, West slope, Tropical Andes, Ecuador

Tui De Roy / Rufous bellied nightjar (Lurocalis rufiventris) Angel Paz reserve, Mindo region, Andean cloud forest, West slope, Tropical Andes, Ecuador

Tui De Roy / Purple-bibbed whitetip (Urosticte benjamini) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Olivaceus piha (Snowornis crytoplophus) Angel Paz reserve, Mindo region, Andean cloud forest, West slope, Tropical Andes, Ecuador

Tui De Roy / Moustached antipitta (Grallaria alleni) on forest floor, Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Giant antpitta (Grallaria gigantea) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Fawn breasted brilliant (Heliodoxa rubinoides) at rest, Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Empress brilliant (Heliodoxa imperatrix) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Dark backed wood quail (Odontophorus melanonotus) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Tui De Roy / Crimson rumped toucanet (Aulacorhynchus haematopygus) Angel Paz reserve, Mindo region, Andean cloud forest, Ecuador

Jack Dykinga / Rays of light from the setting sun filters through the temples and buttes of the canyon with the silhouetted spires of Angel's Gate in right foreground, Grand Canyon National Park, Arizona, USA

Kim Taylor / Red Angel's trumpet (Brugmansia sanguinea) flowers, Costa Rica.

Mark Hamblin / 2020VISION / View from the summit of Braeriach and temperature inversion with summits of Sgòr an Lochain Uainewith (The Angel's Peak) and Cairn Toul beyond, Cairngorms NP, Scotland

Mark Hamblin / 2020VISION / View from the summit of Braeriach and temperature inversion with summits of Sgòr an Lochain Uainewith (The Angel's Peak) and Cairn Toul beyond, Cairngorms NP, Scotland, October 2010. 2020VISION Exhib...

Mark Hamblin / 2020VISION / View from the summit of Braeriach with temperature inversion clouds and the summits of Sgòr an Lochain Uainewith (The Angel's Peak) and Bod an Deamhain (The Devil's Point) beyond, Cairngorms NP, Scot...

Mark Hamblin / 2020VISION / Panoramic view of Braeriach with temperature inversion clouds and the peak of Sgòr an Lochain Uaine (The Angel's Peak) beyond, Cairngorms NP, Scotland, UK, 2011

Martin Gabriel / Angel's Tears Daffodil (Narcissus triandrus) in flower. Monfrague National Park, Extremadura, Spain, March.

Jeff Rotman / Planktonic Naked sea angel(Clione limacina) in open ocean, North Atlantic Ocean.

Niall Benvie / Girl lying in snow creating a snow angel, Angus, Scotland, UK, November 2010. Model released

Matthias Breiter / Angel Wings (Pleurocybella porrigens) fungus, Glacier Bay National Park, Alaska

David Welling / Summer storm sweeps across Wotan's Throne, Brahma and Zoraster temples and other geological formations. Bright Angel Point on the north rim of Grand Canyon National Park, Arizona, USA, July.

Tui De Roy / Velvet-purple Coronet (Boissonneaua jardini) hummingbird, Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Toucan Barbet (Semnornis ramphastinus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Olivaceous Piha (Lipaugus cryptolophus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Olivaceous Piha (Lipaugus cryptolophus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Moustached Antpitta (Grallaria alleni), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Dark-backed Wood-Quail (Odontophorus melanonotus), Angel Paz Reserve, Mindo, Ecuador

Tui De Roy / Giant Antpitta (Grallaria gigantea), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Crimson-rumped Toucanet (Aulacorhynchus haematopygus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Crimson-rumped Toucanet (Aulacorhynchus haematopygus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Crimson-rumped Toucanet (Aulacorhynchus haematopygus), Angel Paz Reserve, Mindo Valley, Ecuador

Tui De Roy / Crimson-rumped Toucanet (Aulacorhynchus haematopygus), Angel Paz Reserve, Mindo Valley, Ecuador

Sergey Gorshkov / Snow angel, print in snow of landing of Steller's sea eagle (Haliaeetus pelagicus) Kamchatka, Far East Russia, January

Sergey Gorshkov / Snow angel, print in snow of landing of Steller's sea eagle (Haliaeetus pelagicus) Kamchatka, Far East Russia, January

Dan Burton / Angel shark {Squatina squatina} on seabed, Tenerife, Canary Is

Eric Baccega / Destroying angel (Amanita virosa) Cap Breton Highland National Park, Nova Scotia, Canada, September

Eric Baccega / Destroying angel (Amanita virosa) Cap Breton Highland National Park, Nova Scotia, Canada, September

Eric Baccega / Destroying angel (Amanita virosa) Cap Breton Highland National Park, Nova Scotia, Canada, September

Alex Mustard / Outline of an Angelshark (Squatina squatina) buried in the sand. Gran Canaria, Canary Islands, Spain. East Atlantic Ocean.

Alex Mustard / Angelshark (Squatina squatina) resting camouflaged on the seabed. Gran Canaria, Canary Islands, East Atlantic Ocean.

Alex Mustard / Diver photographing an Angelshark (Squatina squatina) as it rests on the seabed. Gran Canaria, Canary Islands, Spain.

Alex Mustard / Angelshark (Squatina squatina) resting on the seabed at night. Gran Canaria, Canary Islands, East Atlantic Ocean.

Alex Mustard / Angelshark (Squatina squatina) camouflaged on the seabed at night. Gran Canaria, Canary Islands, Atlantic ocean. East Atlantic Ocean. The specks above the Angelshark are a swarm of mysiid shrimps.

Neil Lucas / Recording suite at Angel Studios, with composer George Fenton, conducting the score for BBC series 'Life'. England, UK, September 2009

Neil Lucas / Dubbing theatre at Angel Studios, with composer George Fenton, working on the score for BBC series 'Life'. England, UK, September 2009

Claudio Contreras / Blue angel fish (Holacanthus bermudensis) on coral reef, Cancun National Park, Caribbean Sea, Mexico, July

Claudio Contreras / French angel fish (Pomacanthus paru) on coral reef, Cancun National Park, Caribbean Sea, Mexico, July

David Shale / Gymnosome Pteropod mollusc, Sea butterfly, Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Gymnosome Pteropod mollusc, Sea butterfly, Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Gymnosome Pteropod mollusc, Sea butterfly, Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Gymnosome Pteropod mollusc, Sea butterfly, Mid Atlantic Ridge, N Atlantic, depth in 800m

David Shale / Midwater pteropod mollusc / Sea angel(Clione limacina) Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Midwater pteropod mollusc / Sea angel(Clione limacina) Mid-Atlantic Ridge, North Atlantic Ocean

David Shale / Midwater pteropod mollusc / Sea angel(Clione limacina) Mid-Atlantic Ridge, North Atlantic Ocean

Fred Bavendam / Lamarck's Angel Fish (Genicanthus lamarcki) male, Bali, Indonesia

Fred Bavendam / Royal Angelfish (Pygoplites diacanthus), Bali, Indonesia

Tui De Roy / Giant Antpitta (Grallaria gigantea), Angel Paz Reserve, Ecuador

Tui De Roy / Giant Antpitta (Grallaria gigantea), Angel Paz Reserve, Ecuador

Fred Bavendam / Spotted Ratfish (Hydrolagus colliei), Vancouver Island, British Columbia, Canada

Jasper Doest / Northern Hawk Owl (Surnia ulula) imprint in the snow, Norway

Norbert Wu / Spotted Ratfish (Hydrolagus colliei) claspers of male for use in mating, Alaska

Norbert Wu / Spotted Ratfish (Hydrolagus colliei) usually a deep dwelling fish, Alaska

Kerstin Hinze / Sea Slug (Clione limacina) Hokkaido, Japan February 2007

DOMINIC JOHNSON / Angel's hair (Cojoba costaricensis) seeds, San Jose, Costa Rica, May

Thomas Marent / Bat pair roosting in cave, Puerto Angel, Mexico

Konrad Wothe / Song Thrush (Turdus philomelos) singing, Germany

Igor Shpilenok / 'Snow angel' pattern left in snow after take off by Steller's sea eagle {Haliaeetus pelagicus} Kuril Lake, Kamchatka, Far East Russia

Ingo Arndt / Royal Angelfish (Pygoplites diacanthus), Philippines

David Shale / Sea angel{Clione limacina} deepsea, from mid Atlantic ridge, caught between 50 - 200m at night

Jack Dykinga / Looking west from Navajo Point at sunset, with Wooton's Throne, Angel's Gate, Isis, Shiva and Zoroaster Temples silhouetted against the light. Grand Canyon National Park, Arizona

Jack Dykinga / Looking west from Navajo Point at sunset, with Wooton's Throne, Angel's Gate, Isis, Shiva and Zoroaster Temples silhouetted against the light. Grand Canyon National Park, Arizona

Scott Leslie / French Angelfish (Pomacanthus paru) portrait, Nova Scotia, Canada