Bushman with bow and arrows, Intu Afrika game reserve, Namibia, Africa

Bushman with bow and arrows, Intu Afrika game reserve, Namibia, Africa

A thin veil of mist lies among the autumn coloured trees and dry stone walls in the Littondale valley, Yorkshire Dales, Yorkshire, England, United Kingdom, Europe

Sugar glider (Petaurus breviceps), has a potagium or thin membrane from wrist to ankle allowing it to glide for short distances, Queensland, Australia, Pacific

Forest in fog, near Frankfurt, Germany, Europe

Surroundings of the village of Tighza under a thin layer of snow, Ounila River valley, Ouarzazate Province, region of Draa-Tafilalet, Morocco

Surroundings of the village of Tighza under a thin layer of snow, Ounila River valley, Ouarzazate Province, region of Draa-Tafilalet, Morocco

Surroundings of the village of Tighza under a thin layer of snow, Ounila River valley, Ouarzazate Province, region of Draa-Tafilalet, Morocco

Female Costa's hummingbird (Calypte costae), in Bahia Concepcion, Baja California Sur, Sea of Cortez, Mexico, North America

The coconut trees lapping on the beach of K-Club, a thin strip of sand overlooking the Caribbean Sea over four miles long, Barbuda, Antigua and Barbuda, Leeward Islands, West Indies, Caribbean, Central America

The lush Cocora Valley, part of Los Nevados National Park, principal home for the country's national tree, Colombia, South America

Rainforest candle vine grows on tree trunk, Daintree Rainforest, Queensland, Australia

A thin row of trees border one of the fields cultivating crops in the Region of Volcanoes National Park. The mountain range Silhouetted against the sky. Volcanoes National Park, Virunga mountains, Rwanda, East Africa

Moon behind thin cloud over Ambleside, Lake District, Cumbria, England, United Kingdom, Europe

Middle Eastern woman wearing black dress in boat on lake

Middle Eastern woman wearing black dress on path in woods

Garden and swimming pool, Dar al Hossoun hotel, Taroudant, Morocco, Sous Valley, Morocco, north Africa

Rock climber Rikke Ishoy makes her way up a thin crack climb in Joshua Tree National Park, California.

Bark on a tree in the desert in Sedona, Arizona.

Lilac-breasted roller (Coracias caudatus) on thin branch in sunshine in Serengeti National Park, Tanzania

Hawaii, Maui, Bamboo Forest.

Colorado, Steamboat, Aspen tree trunks in grove, yellow autumn leaves.

Hawaii, Maui, Bamboo Forest.

Cambodia, Siem Reap, Close up of young woman wearing traditional dancer attire.

Cambodia, Siem Reap, Four young dancers wearing traditional costumes, posing.

Washington, Olympic National Park, Stream waters falling over rocks along Soleduck Falls Trail.

Hawaii, Maui, Bamboo Forest.

Amazon Basin Tree Snake (Imantodes lentiferus) Thin snake with big eyes, French Guyana