Polar bear (Ursus maritimus) mother with twin cubs, Wapusk National Park, Churchill, Hudson Bay, Manitoba, Canada, North America

Camel caravan, Khongoryn Els dune, Gobi Desert National Park, Omnogov, Mongolia

Bullock carts, Myanmar, Asia

Camel trek in Sahara dunes near Merzouga, Morocco, North Africa

Polar bear (Ursus maritimus) mother with twin cubs, Wapusk National Park, Churchill, Hudson Bay, Manitoba, Canada, North America

People wearing traditional dress during Corpus Christi celebration, La Orotava, Tenerife, Canary Islands, Spain, Atlantic, Europe

Two rockhopper penguins (Eudyptes chrysocome chrysocome), Sea Lion Islands, Falkland Islands, Atlantic, South America

King penguins (Aptenodytes patagonicus) running into the sea, Volunteer Point, East Falkland, Falkland Islands, South Atlantic, South America

Dog follows boy carrying bananas in small community outside Iquitos, Amazon River, Peru, South America

Buddhist monks from Punakha Dzong going to the river to meditate, Punakha, Bhutan, Asia

Mountaineer, climber, Mont Blanc range, French Alps, France, Europe

Mountaineers and climbers, Mont Blanc range, French Alps, France, Europe

Four blue wildebeest (brindled gnu) (Connochaetes taurinus), Serengeti National Park, Tanzania, East Africa, Africa

Elephants in Oliphants River, Kruger National Park, South Africa, Africa

Horseback riding at Parker Ranch, The Big Island, Hawaii, United States of America, North America

Walkers crossing stepping stones over a cascading stream in Tollymore Forest Park, County Down, Ulster, Northern Ireland, United Kingdom, Europe

Skyscrapers follow the curve of the Chicago River, Chicago, Illinois, United States of America, North America

Meharistes (camel riders) Tataouine Oasis, Tunisia, North Africa

Camels, Erg Chebbi, Merzouga, Sahara Desert, Morocco, North Africa, Africa

Line of African elephant (Loxodonta africana), Addo Elephant National Park, South Africa, Africa

Buddhist monks turning prayer wheels, Karchu Dratsang Monastery, Jankar, Bumthang, Bhutan, Asia

Herd of goats on road, near Benimaurell, Vall de Laguar, Marina Alta, Alicante province, Spain, Europe

The Descent of Our Lady of Snows shrine carried through the streets during religious festival, Santa Cruz de la Palma, La Palma, Canary Islands, Spain, Atlantic, Europe

Orthodox Easter, Athos, Greece, Europe

Young Buddhist monks, Karchu Dratsang Monastery, Buthang, Bhutan, Asia

Polar bear with a cub, Ursus maritimus, Churchill, Manitoba, Canada, North America

Marsk lambs at a farm in Dalen, Jutland, Denmark, Scandinavia, Europe

The Khatmiyah mosque at the base of Taka Mountain, Kassala, Sudan, Africa

Bow Summit, Banff National Park, UNESCO World Heritage Site, Rocky Mountains, Alberta, Canada, North America

Mountaineers, climbers, Mont Blanc range, French Alps, France, Europe

King penguins, St. Andrews Bay, South Georgia, South Atlantic

Camels and guide, Zaafrane, Tunisia, North Africa

Women and children walking on a country road, carrying bundles of firewood, Chautara, north of Kathmandu, Nepal, Asia

Polar bear with a cub, Ursus maritimus, Churchill, Manitoba, Canada, North America

Lion (Panthera leo), and tourist vehicle, Kruger National Park, South Africa, Africa

Wood duck (Aix sponsa) hen and ducklings swimming, Arapahoe County, Colorado, United States of America, North America

Polar bear (Ursus maritimus) mother with twin cubs, Wapusk National Park, Churchill, Hudson Bay, Manitoba, Canada, North America

Driving sheep, Tarras, Central Otago, South Island, New Zealand, Pacific

Three Buddhist monks carry firewood high above the mountain village of Khare, Khumbu Region, Nepal, Himalayas, Asia

Yangmaiyong, Yading Nature Reserve, Sichuan Province, China, Asia

Herd of desert-dwelling elephant (Loxodonta africana africana), Namibia, Africa

King penguins (Aptenodytes patagonicus), Volunteer Point, East Falkland, Falkland Islands, South Atlantic, South America

Expedition tourists follow a marked route on Half Moon Island, view to Livingston Island, South Shetland Islands, Antarctica, Polar Regions

African elephant (Loxodonta africana) mother and two day old baby, Masai Mara National Reserve, Kenya, East Africa, Africa

Elephant breeding herd (Loxodonta africana), Addo Elephant National Park, Eastern Cape, South Africa, Africa

King penguins, St. Andrews Bay, South Georgia, South Atlantic

Trekking to top of glacier, Neko Harbour, Antarctic Peninsula, Antarctica, Polar Regions

Adelie penguins (Pygoscelis adeliae) at breeding colony at Brown Bluff, Antarctica, Southern Ocean, Polar Regions

Baby African elephant (Loxodonta africana), two days old, Masai Mara National Reserve, Kenya, East Africa, Africa

King penguins with brown feathered chicks, St. Andrews Bay, South Georgia, South Atlantic

Giraffes (Giraffa camelopardalis), Kgalagadi Transfrontier Park, Northern Cape, South Africa, Africa

Young African elephant (Loxodonta africana), Addo National Park, South Africa, Africa

White rhino (Ceratotherium simum) and calf, Ithala Game Reserve, KwaZulu Natal, South Africa, Africa

Neko Harbour, Antarctic Peninsula, Antarctica, Polar Regions

Lioness (Panthera leo) walking through yellow wildflowers, Kgalagadi Transfrontier Park, encompasing the former Kalahari Gemsbok National Park, South Africa, Africa

Neko Harbour, Antarctic Peninsula, Antarctica, Polar Regions

Polar bears (Thalarctos maritimus), mother walking with cub, Churchill, Manitoba, Canada, North America

King penguins, Moltke Harbour, Royal Bay, South Georgia, South Atlantic

Sunday procession arriving at church for service, Aitutaki, Cook Islands, Polynesia, South Pacific Islands, Pacific

Tourist boats travel along Li River between Guilin and Yangshuo, China

Gulls follow tractor harrowing a field in Oxfordshire, Cotswolds, United Kingdom

Tourist boats travel along Li River between Guilin and Yangshuo, China

Tourist climbers follow guide ropes towards Low's Peak, the 4101m summit of Mount Kinabalu, Sabah, island of Borneo, Malaysia, Southeast Asia, Asia

Ramblers in the Cotswolds, Gloucestershire, United Kingdom.

Follow The Sun sculpture, Pioneers Museum, Colorado Springs, Colorado, United States of America, North America

Follow The Sun sculpture, Pioneers Museum, Colorado Springs, Colorado, United States of America, North America

Follow the lamb on a Catholic's jacket, Sydney, New South Wales, Australia, Pacific

Photovoltaic solar tracker at a solar farm near Antissa, Lesbos (Lesvos), Greece. MORE INFO: Solar trackers automatically rotate and tilt photovoltaic panels to follow the sun throught the day, maximising sunlight absorpton rates. Several of these Solar farms have been built on Lesbos since 2010.

Solar farm with four Photovoltaic solar trackers, near Antissa, Lesbos (Lesvos), Greece. MORE INFO: Solar trackers automatically rotate and tilt photovoltaic panels to follow the sun throught the day, maximising sunlight absorpton rates. Several of these Solar farms have been built on Lesbos since 2010.

Pine processionary (Thaumetopoea pityocampa) caterpillars heading to bury themselves, Spain

Historical buildings follow along main street of Trento, Trentino, Italy, Europe

A man leads camels who carry goods in Danakil Depression, Ethiopia

GRACE-FO SpaceX Launch

Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.

Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.

Reportage on the Jeunes Pousses, a follow-up care and pneumo-pediatric rehabilitation unit specializing in climate therapy for asthma, Briançon, France

Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.

Reportage on the Jeunes Pousses, a follow-up care and pneumo-pediatric rehabilitation unit specializing in climate therapy for asthma, Briançon, France

Reportage on the Jeunes Pousses, a follow-up care and pneumo-pediatric rehabilitation unit specializing in climate therapy for asthma, Briançon, France

Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.

Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth.

Reading the bible.

A young woman doing stretching in the room following the instructions of the online teacher. Sport in the covid19 quarantine at home

A young woman doing stretching in the room following the instructions of the online teacher. Sport in the covid19 quarantine at home

Blonde woman with hat standing out car window

An adolescent Pashtun girl shields her face as she carries water through the streets of the Meira camp for earthquake survivors, Northwest Frontier Province, Pakistan. The conservative code of the Pashtun tribe of the area dictate that girls must cover themselves, including their faces, after their first period. The crowded life in the camp has made such rules difficult to follow. The Meira Tent camp (also called Mera, or Maria camp), is located on the Indus River in the Battagram district. The camp, the largest for displaced people in Pakistan, hosts over 21,000 earthquake survivors, primarily from the Allai valley in Pakistan's NWFP, one of the areas worst-hit by the October 8, 2005 earthquake.

Hikers follow a route along the Colorado River that connect Tapeats Creek and Thunder River to Deer Creek in the Grand Canyon outside of Fredonia, Arizona November 2011. The 21.4-mile loop starts at the Bill Hall trailhead on the North Rim and descends 2000-feet in 2.5-miles through Coconino Sandstone to the level Esplanada then descends further into the lower canyon through a break in the 400-foot-tall Redwall to access Surprise Valley. Hikers connect Thunder River and Tapeats Creek to a route along the Colorado River and climb out Deer Creek.

The Yukon Quest International Sled Dog Race is considerate by some to be the world?s toughest, and just finishing can be the reward. This year the start line was in Whitehorse, Yukon, where the 1,000 miles (1,600 kilometres) of trail follow the old trav

Hikers follow a route along the Colorado River that connect Tapeats Creek and Thunder River to Deer Creek in the Grand Canyon outside of Fredonia, Arizona November 2011. The 21.4-mile loop starts at the Bill Hall trailhead on the North Rim and descends 2000-feet in 2.5-miles through Coconino Sandstone to the level Esplanada then descends further into the lower canyon through a break in the 400-foot-tall Redwall to access Surprise Valley. Hikers connect Thunder River and Tapeats Creek to a route along the Colorado River and climb out Deer Creek.

A group of backcountry skiers follow their guide down a slope in the Selkirk Mountains, Canada.

South of Sacramento, California, solar panels that follow the sun with the aid of mechanical timers, stretch across fields at the base of an older, abandoned energy site, a nuclear plant.

Young Girl (Age 7) Preparing To Climb While Father Belays At Stone Hills Near Rexford, Montana, Usa

View taken from behind of two women riding horses following a Southern giraffe (Giraffa camelopardalis angolensis) through the bush at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

Three blue wildebeest (Connochaetes taurinus) galloping across shallow stream in Serengeti National Park, Tanzania

Three African bush elephants (Loxodonta africana) cross rocky pan, Etosha National Park; Otavi, Oshikoto, Namibia

Stream of blue wildebeest (Connochaetes taurinus) gallop across stream in Serengeti National Park, Tanzania

Three blue wildebeest (Connochaetes taurinus) gallop across shallow river in Serengeti National Park, Tanzania

Line Of Elephants (Loxodonta Africana) Crossing River In Sunshine, Botswana

Blue wildebeest (Connochaetes taurinus) jump into river from shore in Serengeti National Park, Tanzania

Three Southern giraffes (Giraffa giraffa angolensis) walk along sandy track in Chobe National Park, Botswana