Bisti/De-Na-Zin Wilderness Area, New Mexico (© Ian Shive/Tandem Stills + Motion)

Tate Modern lit up for International Women’s Day, London, England (© Stephen Chung/Alamy Stock Photo)

Roques de Benet, Els Ports Natural Park, Catalonia, Spain (© Sergi Boixader/Alamy)

Wahclella Falls in the Columbia River Gorge, Oregon (© Eric Vogt/Tandem Stills + Motion)

Traffic circle and highway in Bangkok, Thailand (© Avigator Fortuner/Shutterstock)

Arenal Volcano seen from Monteverde, Costa Rica (© Lukas Bischoff/Getty Images)

Leopard in a tree, Kruger National Park, South Africa (© Tonino De Marco/Minden Pictures)

Modica, Sicily, Italy (© Sandro Bisaro/Getty Images)

Women’s suffrage parade on Fifth Avenue, Manhattan, New York City, October 23, 1915 (© Bettmann/Getty Images)

Eurasian red squirrel (© Westend61/Getty Images)