Waterfall pouring down a rocky cliff, with blurred motion, resulting from a slow shutter speed; at Welcombe Mouth, Hartland, north Devon, England, United Kingdom, Europe

Peles Castle in the Carpathian Mountains near the mountain resort of Sinaia, Wallachia region, Romania

Aerial of the Ardeche Gorge (Gorges de l'Ardeche), Ardeche, Auvergne-Rhone-Alpes, France, Europe

Aerial of the Ardeche Gorge (Gorges de l'Ardeche), Ardeche, Auvergne-Rhone-Alpes, France, Europe

Female mantled howler monkey (Alouatta palliata) known for its loud call, eating in Pacific coast forest, Esperanza, Nosara, Guanacaste, Costa Rica

Female mantled howler monkey (Alouatta palliata) eating tree leaves in a north Pacific coast forest, Esperanza, Nosara, Guanacaste, Costa Rica

View of Bamboo walkway, Sagatenryuji Tateishicho, Ukyo Ward, Kyoto, Honshu, Japan

Horseshoe Falls, Mount Field National Park, UNESCO World Heritage Site, Tasmania, Australia, Pacific

Aerial of an old watchtower in the Herault gorge, UNESCO World Heritage Site, Causses and Cevennes, Herault, Occitanie, France, Europe

Aerial of an old watchtower in the Herault gorge, UNESCO World Heritage Site, Causses and Cevennes, Herault, Occitanie, France, Europe

The 15th century Castle Lacklan, Clan Maclachlan, Loch Fyne, Argyll and Bute, Western Scotland, United Kingdom, Europe

Two Orange-chinned Parakeets (Brotogeris jugularis) sitting on a branch, Costa Rica

Two Orange-chinned Parakeets (Brotogeris jugularis) quarreling, Costa Rica

Keel-billed toucan (Ramphastos sulfuratus), sitting on a branch, Costa Rica

Flying King vulture (Sarcoramphus papa), Costa Rica

Male Resplendent quetzal (Pharomachrus mocinno) in flight, Costa Rica

Male Resplendent quetzal (Pharomachrus mocinno) on branch, Costa Rica

Aerial view over Gardens by the Bay and supertree grove, Singapore

Ribera dos Caldeiroes waterfalls, near Achada, Sao Miguel, Azores Islands, Atlantic, Portugal

Stairs to Nemoto Nyoho Shinto Pagoda on sacred Mount Hiei (Hiei San), Konpon-nyoho-Tower, Hieizan Enryaku-ji Temple, Yokawa, Honshu, Japan

Trees and Lagoa Azul, Sete Cidades, Sao Miguel, Azores Islands, Atlantic, Portugal

Ribera dos Caldeiroes waterfalls, near Achada, Sao Miguel, Azores Islands, Atlantic, Portugal

Ribera dos Caldeiroes waterfalls, near Achada, Sao Miguel, Azores Islands, Atlantic, Portugal

Cascading waterfall beneath a vivid red bridge, surrounded by moss-covered rocks and lush greenery in a peaceful forest, Kyoto, Honshu, Japan

Deer gather in the shady forest of Nara Park, a natural sanctuary blending wildlife and lush greenery, Nara, Honshu, Japan

Stone statue in lush forest garden, surrounded by ferns and foliage near Sanzen-in Temple, Ohara, Kyoto, Honshu, Japan

Stone bridge over a river in picturesque 1000 year old Guodong Ancient Village, Wuyi County, Jinhua City, Zhejiang Province, China

Adult male spruce (Franklin's) grouse (Falcipennis canadensis) near Brooks River, Katmai National Park, Alaska, United States of America

View from Park Service platform where adult brown bears (Ursus arctos) forage for salmon, Katmai National Park, Alaska, United States of America

Lodore Falls waterfalls, Borrowdale Valley, Lake District National Park, UNESCO, Cumbria, England, United Kingdom

Lodore Falls waterfalls, Borrowdale Valley, Lake District National Park, UNESCO, Cumbria, England, United Kingdom

A beautiful waterfall just outside the small Norwegian summer area in Sandvika Bay on the south side of Svesfjord, Norway

A beautiful waterfall just outside the small Norwegian summer area in Sandvika Bay on the south side of Svesfjord, Norway

A bridleway cuts through ancient oak woodland in mid-summer, in Ashclyst Forest, near Exeter, Devon, England, United Kingdom, Europe

Couple admiring the Kuang Si waterfalls, near Luang Prabang, Laos

Kuang Si waterfalls, Luang Prabang, Laos

Couple bathing at Kuang Si waterfalls, Luang Prabang, Laos

Couple bathing at Kuang Si waterfalls, Luang Prabang, Laos

Plitvice Lakes National Park, UNESCO World Heritage Site, Croatia, Europe

Sycamore Canyon viewed from the west side of Sycamore Point near sundown, located in Kaibab National Forest, Williams, Arizona, United States of America, North America

Close up of purple bluebells in bloom in the green grass of the Hallerbos forest, Halle, Belgium, Europe

Purple carpet of blooming bluebells framed by trunks of the giant Sequoia trees in the Hallerbos forest, Halle, Belgium, Europe

A forest of Parana (Araucaria) pines (Araucaria angustifolia) in the mountains near Sao Paulo, Brazil, South America

Nilgiri Hills, rainforest and tea plantations, EcoScape, Tamil Nadu, India, South Asia

Nilgiri Mountain Railway, between Ooty and Mettupalayam, Tamil Nadu, India, South Asia

Hall of Mosses rainforest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Arashiyama Bamboo Grove Kyoto, Japan, Asia

Arashiyama Bamboo Grove Kyoto, Japan, Asia

Arashiyama Bamboo Grove, Kyoto, Japan, Asia

Common beech (Fagus sylvatica) tree in spring, Exmoor National Park, North Devon, England, United Kingdom, Europe

Hoh Rainforest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Common beech (Fagus sylvatica) trees, morning sunlight, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees and path, morning sunlight, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Common beech (Fagus sylvatica) trees, morning sunlight, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Silver birch (Betula pendula) trees, autumn colour, King's Wood, Challock, Kent, England, United Kingdom, Europe

Sunset over lush mangrove forest washed by emerald green water of pristine lagoon, Pingwe, Chwaka Bay, Zanzibar, Tanzania, East Africa, Africa

Reach Falls River, Portland Parish, Jamaica, West Indies, Caribbean, Central America

Temperate rain forest on the Maple Glade Trail, Quinault Rain Forest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Temperate rain forest on the Maple Glade Trail, Quinault Rain Forest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Waterfall on the Sol Duc Falls Trail, Sol Duc Valley, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Temperate rain forest on the Maple Glade Trail, Quinault Rain Forest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Photographer on the Sol Duc Falls Trail, Sol Duc Valley, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America

Beautiful giant redwoods, Big Sur, California, United States of America, North America

Beautiful giant redwoods, Big Sur, California, United States of America, North America

Mushroom in the undergrowth with moss, Trentino-Alto Adige, Italy, Europe

A calming mountain stream flows through dense summer forest, Blue Ridge Mountains, Appalachian Mountains, North Carolina, United States of America, North America

A calming mountain stream flows through dense summer forest, Blue Ridge Mountains, Appalachian Mountains, North Carolina, United States of America, North America

Roaring Creek waterfalls, Appalachian Trail, Blue Ridge Mountains, North Carolina, United States of America, North America

Jacques-Cartier River, Jacques-Cartier National Park, Province of Quebec, Canada, North America

Las Terrazas, Sierra del Rosario Biosphere Reserve, Artemisa Province, Cuba, West Indies, Caribbean, Central America

Hiking trail in alpine landscape facing Monte Rosa with lush forest and meadows in moraine landscape, Italian Alps, Italy, Europe

Hiking trail in alpine landscape facing Monte Rosa with lush forest and meadows in moraine landscape, Italian Alps, Italy, Europe

The Magic Waterfall in summertime, Canmore, Alberta, Canadian Rockies, Canada, North America

Sgwd Clun-Gwyn waterfall, Ystradfellte, Brecon Beacons, Powys, Wales, United Kingdom, Europe

Sgwd Clun-Gwyn waterfall, Ystradfellte, Brecon Beacons, Powys, Wales, United Kingdom, Europe

River Pyrddin, Pontneddfechan, Neath Valley, South Wales, United Kingdom, Europe

Fairy Bridge of Glen Creran, Argyll and Bute, Scotland, United Kingdom, Europe

Forest in Bryce canyon surrounded by hoodoos, Bryce Point, Bryce Canyon National Park, Utah, United States of America, North America

Aerial view of Gorge Sarakina Meskla, Crete, Greek Islands, Greece, Europe

Fossach Falls near Loch Lomond, Loch Lomond and The Trossach National Park, Scotland, United Kingdom, Europe

Pluri-centenarian laurel trees around Fanal, Paul da Serra plateau, Madeira island, Atlantic Ocean, Portugal

Pluri-centenarian laurel trees around Fanal, Paul da Serra plateau, Madeira island, Atlantic Ocean, Portugal

Pluri-centenarian laurel trees around Fanal, Paul da Serra plateau, Madeira island, Atlantic Ocean, Portugal

Very remote Shag Rocks, near South Georgia Island in the Scotia Sea, South Atlantic Ocean

Red Tram cable car in lush green forest up the hill of Koyasan, Osaka, Honshu, Japan

Female mantled howler monkey (Alouatta palliata) known for its loud call, eating in Pacific coast forest, Esperanza, Nosara, Guanacaste, Costa Rica

Female mantled howler monkey (Alouatta palliata) eating tree leaves in a north Pacific coast forest, Esperanza, Nosara, Guanacaste, Costa Rica

View of Bamboo walkway, Sagatenryuji Tateishicho, Ukyo Ward, Kyoto, Honshu, Japan

View of Bamboo walkway, Sagatenryuji Tateishicho, Ukyo Ward, Kyoto, Honshu, Japan

Summer woodland along the banks of the boulder-strewn River Dart, at Dartmeet, Dartmoor National Park, Devon, England, United Kingdom, Europe

Ribera dos Caldeiroes waterfalls, near Achada, Sao Miguel, Azores Islands, Atlantic, Portugal

A weathered, moss-covered stone statue in a lush forest garden, surrounded by ferns and foliage near Sanzen-in Temple, Kyoto, Honshu, Japan

Female Great Curassow (Crax rubra) walking on grass, Costa Rica

Variegated squirrel (Sciurus variegatoides) climbing on a branch, Costa Rica

Locals in a canoe, Sangha River, Dzanga Sangha National Park, UNESCO, Central African Republic