Stripe a pose
Burchell's zebra mother and foal, Rietvlei Nature Reserve, South Africa (© Richard Du Toit/Minden Pictures)

Black History Month
Dizzy Gillespie in 1990 at the 32nd Monterey Jazz Festival, California (© Craig Lovell/Eagle Visions Photography/Alamy)

Black History Month
Dizzy Gillespie in 1990 at the 32nd Monterey Jazz Festival, California (© Craig Lovell/Eagle Visions Photography/Alamy)

Will Phil see his shadow?
Marmot peeking out of its burrow (© Scacciamosche/Getty Images)

Will Phil see his shadow?
Marmot peeking out of its burrow (© Scacciamosche/Getty Images)

It's carnival time!
Grand Canal with Santa Maria della Salute Basilica, Venice, Italy (© RudyBalasko/Getty Images)

It's carnival time!
Grand Canal with Santa Maria della Salute Basilica, Venice, Italy (© RudyBalasko/Getty Images)

The skylights are a nice touch
Devetashka Cave, Devetaki, Bulgaria (© Jasmine_K/Shutterstock)

The skylights are a nice touch
Devetashka Cave, Devetaki, Bulgaria (© Jasmine_K/Shutterstock)

Butterfly ballet
Monarch butterflies, Goleta, California (© Craig Rademacher/500px/Getty Images)

Butterfly ballet
Monarch butterflies, Goleta, California (© Craig Rademacher/500px/Getty Images)

Taking root on Bonsai Rock
Bonsai Rock, Lake Tahoe, Nevada (© Jim Patterson/Tandem Stills + Motion)

Taking root on Bonsai Rock
Bonsai Rock, Lake Tahoe, Nevada (© Jim Patterson/Tandem Stills + Motion)

Swimming with the tide
St. James Tidal Pool, Cape Town, South Africa (© AmazingAerialAgency/Adobe)

Swimming with the tide
St. James Tidal Pool, Cape Town, South Africa (© AmazingAerialAgency/Adobe)

A sleeping giant
Mount Hood, Oregon (© Inigo Cia/Getty Images)

A sleeping giant
Mount Hood, Oregon (© Inigo Cia/Getty Images)

地球上的极乐世界
乔拉岛，福莱甘兹罗斯岛，基克拉泽斯群岛, 希腊 (© Francesco Riccardo Iacomino/Getty Images)

地球上的极乐世界
乔拉岛，福莱甘兹罗斯岛，基克拉泽斯群岛, 希腊 (© Francesco Riccardo Iacomino/Getty Images)

甜蜜的火山家园
阿尔塞多火山象龟, 伊莎贝拉岛, 加拉帕戈斯群岛，厄瓜多尔 (© Tui De Roy/Minden Pictures)

甜蜜的火山家园
阿尔塞多火山象龟, 伊莎贝拉岛, 加拉帕戈斯群岛，厄瓜多尔 (© Tui De Roy/Minden Pictures)