Roots of freedom
National Museum of African American History & Culture, Washington, DC (© BrianPIrwin/Shutterstock)

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3.4 MB

Roots of freedom
National Museum of African American History & Culture, Washington, DC (© BrianPIrwin/Shutterstock)

Anything but plain
Plains zebras at sunrise, Mokala National Park, South Africa (© EcoPrint/Shutterstock)

Anything but plain
Plains zebras at sunrise, Mokala National Park, South Africa (© EcoPrint/Shutterstock)

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3.4 MB

Once more unto the breach
La Brecha de Rolando, Ordesa y Monte Perdido National Park, Spain (© Inaki Relanzon/Nature Picture Library/Alamy)

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3.5 MB

Once more unto the breach
La Brecha de Rolando, Ordesa y Monte Perdido National Park, Spain (© Inaki Relanzon/Nature Picture Library/Alamy)

Happy Chinese New Year!
Dragon dance, Wuhan, China (© Miao Jian/Wuhan Morning Post/Visual China Group via Getty Images)

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3.4 MB

Happy Chinese New Year!
Dragon dance, Wuhan, China (© Miao Jian/Wuhan Morning Post/Visual China Group via Getty Images)

Snow-way you'll miss it
Short-eared owl hunting in heavy snow (© Dilshan Muthalib/Getty Images)

Snow-way you'll miss it
Short-eared owl hunting in heavy snow (© Dilshan Muthalib/Getty Images)

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3.4 MB

Peaked your curiosity
Zoroaster Temple, Grand Canyon National Park, Arizona (© Nick Lake/Tandem Stills + Motion)

Peaked your curiosity
Zoroaster Temple, Grand Canyon National Park, Arizona (© Nick Lake/Tandem Stills + Motion)

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3.4 MB

Aging gracefully
European beech forest in Belgium (© Philippe Moes/Minden Pictures)

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3.3 MB

Aging gracefully
European beech forest in Belgium (© Philippe Moes/Minden Pictures)

Golden hour in Porto
Porto, Portugal (© Starcevic/Getty Images)

Golden hour in Porto
Porto, Portugal (© Starcevic/Getty Images)

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3.6 MB

Bubbling with power
Strokkur geyser in Iceland (© John and Tina Reid/Getty Images)

Bubbling with power
Strokkur geyser in Iceland (© John and Tina Reid/Getty Images)

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3.5 MB

Movies, mountains, and magic
Deer Valley at dusk, Park City, Utah (© Adventure_Photo/Getty Images)

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3.4 MB

Movies, mountains, and magic
Deer Valley at dusk, Park City, Utah (© Adventure_Photo/Getty Images)