Nisyros volcano, Nisyros Island, Dodecanese Islands, Greek Islands, Greece, Europe

View of snow-capped mountains in Neko Harbor in Andvord Bay, Antarctica, Polar Regions

Ecosphere at the American Museum of Natural History, Upper West Side, New York City, New York, United States of America, North America

A young man crouches next to a small stream running through a forest in Upcountry Maui, Maui, Hawaii, United States of America