Fox kits practice their hunting skills, Quebec, Canada

Midnight sun in Svalbard, Norway

Central Park, New York City

Three king penguins on the shore of St. Andrew's Bay, South Georgia Island

Milky Way rising above Half Dome in Yosemite National Park, California

Tianjin Binhai New Area Library in Tianjin, China

Small lake in Karula National Park, Valgamaa County, Estonia

Sheep graze along a road, Iceland

Mute swan chicks shelter under mom's tail feathers, Massapequa Preserve, Long Island, New York

Plitvice Lakes National Park, Croatia

Square Tower House in Mesa Verde National Park, Colorado

The blue eggs of an American robin in New Jersey

Aerial view of Grand Prismatic Spring, Yellowstone National Park, Wyoming

'L'Arc de Triomphe, Wrapped,' an art installation by Christo and Jeanne-Claude on September 24, 2021, in Paris, France

Horseshoe Bend, Arizona

Mitsumata (aka paperbush) in a forest in Japan

Waning gibbous moon above the Earth's horizon, photographed from the International Space Station

Fiddlehead fern fronds in Quebec, Canada

Caracal cubs

Arvada Skatepark, Arvada, Colorado