Ingo Arndt / Cathedral Termite mount, Litchfield National Park, Northern Territory, Australia

Tim Fitzharris / Cathedral Rock at sunset, Coconino National Forest, Arizona

Hougaard Malan / Misty morning in the Drakensberg viewed from behind the Organ Pipes. Cathedral Peak Region, Drakensberg, South Africa. November 2012.

Hougaard Malan / Cathedral rock at sunrise. Pondoland, Eastern Cape, South Africa. June 2012.

Hougaard Malan / Flowering aloes with cathedral rock beyond. Pondoland, Eastern Cape, South Africa. June 2012.

Robin Chittenden / Peregrine falcon (Falco peregrinus) flying past spire, Norwich Cathedral, Norfolk, UK, June.

Robin Chittenden / Peregrine falcon (Falco peregrinus) on statue's head, Norwich Cathedral, Norfolk, UK, June

David Pattyn / Western Red Cedar trees (Thuja plicata) in temperate rainforest. Cathedral grove in MacMillan provincial park, Vancouver Island, British Columbia, Canada, August.

Alex Mustard / Diver explores the cathedral at Silfra Canyon, deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates, at Thingvellir National Park, Iceland. May 2011....

Ingo Arndt / Cathedral termite mound, Litchfield National Park, Northern Territory, Australia

Gavin Hellier / Looking down on St. Vitus Cathedral, Charles Bridge, UNESCO World Heritage Site, and the Castle District illuminated at night, Prague, Czech Republic 2011. No release available.

Gavin Hellier / Looking down on St. Vitus Cathedral, Charles Bridge, UNESCO World Heritage Site, and the Castle District, Prague, Czech Republic 2011. No release available.

Jeff Rotman / Northern Sea Stars (Asterias vulgaris) feeds on bed of mussels. Cathedral Rocks, Gloucester, Massachusetts, New England USA - North Atlantic Ocean.

Andy Trowbridge / Cathedral Cove just after sunrise, Hahei, Coromandel Peninsula, Thames-Coromandel District, Waikato Region, New Zealand. November, 2006.

David Noton / Moon over Cathedral Cove at dawn, near Hahei, Coromandel Peninsula, North Island, New Zealand. December 2006.

Terry Whittaker / 2020VISION / RSPB volunteer watches peregrine falcons with St Paul's Cathedral in background, RSPB 'Date With Nature Event' for learning about urban Peregrine falcon, Tate Modern, South Bank, London, UK, September...

Jerry Monkman / A man climbs "Top of the Prow" rock on Cathedral Ledge. Echo Lake State Park, White Mountains, in North Conway, New Hampshire, USA. October 2009, Model released

Jerry Monkman / A man climbs "Top of the Prow" rock on Cathedral Ledge. Echo Lake State Park, White Mountains, in North Conway, New Hampshire, USA. October 2009, Model released

Jerry Monkman / A man rock climbing near the top of Cathedral Ledge. Echo Lake State Park, White Mountains, in North Conway, New Hampshire, USA. October 2009, Model released

Peter Lewis / Sun rising through mist behind Salisbury Cathedral viewed across Harnham Water Meadows. Salisbury Wiltshire, England. March 2009

Angelo Gandolfi / Bicycle pilgrims resting in front of Santiago de Compostela cathedral, after cycling the Camino de Santiago ("Way of St. James"). Galicia, Spain, July 2008.

Wild Wonders of Europe / Geslin / Peregrine falcon (Falco peregrinus) chicks, one being put back in nest after being ringed, Sagrada familia cathedral, Barcelona, Spain, April 2009

Wild Wonders of Europe / Geslin / Peregrine falcon (Falco peregrinus) chick with new rings, Sagrada familia cathedral, Barcelona, Spain, April 2009

Kirkendall-Spring / Leidig Meadow and Cathedral Rocks with a coniferous tree in the foreground, Yosemite NP, California, USA

Jose B. Ruiz / Granada cathedral, Spain

Jose B. Ruiz / Seville Cathedral floodlit at dusk, Spain

Gavin Hellier / Gaudi's La Sagrada Familia cathedral, still under construction, Barcelona, Catalunya

Tim Fitzharris / Temple of the Sun with Sunflowers in the foreground, Capitol Reef National Park, Utah

Steven David Miller / Cathedral termite (Nasutitermes triodiae) mound in sparse woodland. A mound of 7m can take 5-8 years to construct and contains millions of termites. Mary River National Park, Northern Territory. Weste...

Heather Angel / Cup and saucer plant (Cobaea scandens), bud and opening flower. Cultivated plant. Focused stacked.

Jeff Foott / Western Blue Flag Iris (Iris missouriensis) flowering in meadow, Middle Cathedral Rock, Lower Cathedral Rock, Yosemite National Park, California

Jeff Foott / Middle Cathedral Rock, Yosemite National Park, California

Jeff Foott / Rock formations, Lower Cathedral Rock, Middle Cathedral Rock, Higher Cathedral Rock, Yosemite National Park, California

Jeff Foott / Rock formations, Lower Cathedral Rock, Middle Cathedral Rock, Higher Cathedral Rock, Yosemite National Park, California

Chase Dekker / Flooded meadow, Cathedral Rocks, Yosemite National Park, California

Robin Chittenden / Peregrine (Falco peregrinus) fledgling landing, Norwich Cathedral, Norfolk England, UK, June.

Robin Chittenden / Peregrine (Falco peregrinus) fledgling landing on cathedral roof, Norwich UK GB June 2018

Ashley Cooper / The Cathedral Fig Tree, a massive Green fig tree (Ficus virens) in the Daintree Rainforest on the Atherton Tablelands, Queensland, Australia. February.

David Fleetham / Eleven year old PADI certified junior scuba diver, Sean Fleetham and schooling Bluestripe snapper (Lutjanus kasmira) off Second Cathedral, and dive site off the island of Lanai, Hawaii. December 2013....

David Fleetham / Divers with lights at the enterance to First Cathedral off the Island of Lanai, Hawaii. Model released.

David Fleetham / Divers with lights entering Second Cathedral through the upper crack in the ceiling, off the Island of Lanai, Hawaii. Model released.

David Fleetham / Divers at entrance to Second Cathedral off the Island of Lanai, Hawaii. Model released.

David Fleetham / Divers with torches silhouetted at the entrance to First Cathedral cave off the Island of Lanai, Hawaii. August 2007. Model released

Gavin Hellier / Timelapse of boats on the River Seine at night, next to Notre Dame, Paris, France, May 2016. Hellier

Gavin Hellier / Timelapse of boats on the River Seine at night, next to Notre Dame, Paris, France, May 2016. Hellier

Gavin Hellier / Timelapse of boats on the River Seine at night, next to Notre Dame, Paris, France, May 2016. Hellier

Gavin Hellier / Timelapse of boats on the River Seine, next to Notre Dame, Paris, France, May 2016. Hellier

Gavin Hellier / Timelapse of tourists outside Notre Dame, Paris, France, May 2016. Hellier

Gavin Hellier / View of Saint Basil's Cathedral, Red Square and the Kremlin at dusk, Moscow, Russia, May 2016. Hellier

Gavin Hellier / View of Saint Basil's Cathedral, Red Square and the Kremlin, Moscow, Russia, May 2016. Hellier

Gavin Hellier / View of the Cathedral of Christ the Saviour from the Bolshoy Kamenny Bridge over the Moskva River, Moscow, Russia, May 2016. Hellier

Gavin Hellier / Timelapse from day to night of Saint Basil's Cathedral, Red Square and the Kremlin, Moscow, Russia, May 2016. Hellier

Gavin Hellier / Timelapse of tourists visiting Red Square, Saint Basil's Cathedral and the Kremlin at night, Moscow, Russia, May 2016. Hellier

Gavin Hellier / Timelapse of tourists visiting Red Square, Saint Basil's Cathedral and the Kremlin, Moscow, Russia, May 2016. Hellier

Gavin Hellier / Timelapse of tourists visiting Red Square, Saint Basil's Cathedral and the Kremlin, Moscow, Russia, May 2016. Hellier

Juan Manuel Borrero / Cathedral of San Cristobal de las Casas. Chiapas. Mexico

Enrique Lopez-Tapia / Cathedral of Eivissa. Ibiza, Biodiversity and Culture UNESCO World Heritage Site, Ibiza, Spain, February.

Ingo Arndt / Cathedral termite mound detail, Kakadu National Park, Northern Territory, Australia, December.

Ingo Arndt / Cathedral termite mound detail, Kakadu National Park, Northern Territory, Australia, December.

Ingo Arndt / Port Stanley Christ Church Cathedral with Whale Bone Arch, erected in 1933 to celebrate a century of British rule, Falkland Islands, February 2011

Jen Guyton / Grey duiker (Sylvicapra grimmia) near Cathedral Peak in the uKhahlamba-Drakensberg World Heritage Site, South Africa.

Jack Dykinga / Temple of the Moon with brilliant Milky Way. Cathedral Valley, Capitol Reef National Park, Utah, USA. October 2016.

Christophe Courteau / Altiplano landscape with Cathedral of the Salar of Tara, Natural Reserve of Los Flamencos, Aguas Calientes, Atacama Desert, Chile, elevation 4430 m above sea level.

Peter Lewis / View over Southwark Bridge at Sunset including St Pauls Cathedral and Tower 42, London, England, UK, March 2014.

Tim Fitzharris / Cactus and Cathedral Rock formation at sunset, Coconino National Forest, Arizona

Tim Fitzharris / Cathedral Rock formation reflected in pool, Coconino National Forest, near Sedona, Arizona

Laurent Geslin / Feral pigeons (Columba livia) next to Cathedral, Strasbourg, France, November.

Roger Powell / Cathedral termite mound (Nasutitermes triodiae) in typical savanna habitat, Mary River, Northern Territory, Australia

Tim Fitzharris / Rock formation, Cathedral Rock, Coconino National Forest, Arizona

Tim Fitzharris / Rock formation, Cathedral Rock, Coconino National Forest, Arizona

Franco Banfi / Diver leaving the cathedral at Silfra Canyon, a deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates, Thingvellir National Park, Iceland.

Franco Banfi / Diver explores the cathedral at Silfra Canyon, a deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates, Thingvellir National Park, Iceland.

Franco Banfi / Scuba diver runs through Silfra Hall, a 200 meters up and down swim that leads to Silfra Cathedral, Thingvellir National Park, Iceland.

Franco Banfi / Scuba divers run through Silfra Hall, a 200 meters up and down swim that leads to Silfra Cathedral, Thingvellir National Park, Iceland

Franco Banfi / Diver exiting the cathedral at Silfra fissure, a deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates, Thingvellir National Park, Iceland.

Franco Banfi / Split level view of diver exiting the cathedral at Silfra fissure, deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates, Thingvellir National Park, I...

Tim Fitzharris / Rainbow over rock formation, Cathedral Rock, Coconino National Forest, Arizona

Kirkendall-Spring / Cathedral Peak from Middle Lake, Popo Agie Wilderness, Wind River Range, Shoshone National Forest, Wyoming, USA. September 2015.

Kirkendall-Spring / Cathedral Peak from Middle Lake, Popo Agie Wilderness, Wind River Range, Shoshone National Forest, Wyoming, USA. September 2015.

Kirkendall-Spring / Cathedral Peak from Middle Lake, Popo Agie Wilderness, Wind River Range, Shoshone National Forest, Wyoming, USA. September 2015. Model released.

Kirkendall-Spring / Cathedral Peak from Middle Lake, Popo Agie Wilderness, Wind River Range, Shoshone National Forest, Wyoming, USA. September 2015. Model released.

Kirkendall-Spring / Cathedral Peak in Popo Agie Wilderness, Wind River Range, Shoshone National Forest, Wyoming, USA. September 2015.

Ernie Janes / Stream running near Cathedral Peak, Drakensberg, KwaZulu-Natal, South Africa, January 2016.

Ernie Janes / Landscape of Cathedral Peak, Drakensberg, KwaZulu-Natal, South Africa, January.

Ernie Janes / Cathedral Peak, Drakensberg, KwaZulu-Natal, South Africa, January 2016.

Ernie Janes / Stream running near Cathedral Peak, Drakensberg, KwaZulu-Natal, South Africa, January 2016.

Tim Fitzharris / Miner's Candle (Cryptantha virgata) flowers in desert, Cathedral Wash, Vermilion Cliffs National Monument, Arizona

Tim Fitzharris / Miner's Candle (Cryptantha virgata) flowers, Cathedral Wash, Vermilion Cliffs National Monument, Arizona

Tim Fitzharris / Miner's Candle (Cryptantha virgata) flowers, Cathedral Wash, Vermilion Cliffs National Monument, Arizona

Robin Chittenden / Peregrine (Falco peregrinus) preparing to take off state, Norwich Cathedral, Norfolk UK June

Pal Hermansen / Northern Lights Cathedral, Alta, Finnmark, Norway. June 2013.

Pal Hermansen / Northern Lights Cathedral, Alta, Finnmark, Norway. June 2013.

Tim Fitzharris / Hoodoos, Cathedral Rock, Red Rock State Park, New Mexico

Sven Zacek / Aerial view of Tallinn Old Town, from the left St. Nicholas Church, St. Mary's Cathedral and Alexander Nevsky Cathedral, in the middle and the Parliament building on the right. Estonia, October 2013.

Sven Zacek / Aerial view of Tallinn Old Town, from the left St. Nicholas Church, St. Mary's Cathedral in the middle and Alexander Nevsky Cathedral on the right. Tallinn, Estonia, October 2013.

Nick Upton / Mute swan pair (Cygnus olor) swimming on the River Avon, Salisbury with the cathedral in the background, Wiltshire, UK, June.