Sea otters (Enhydra lutris) in kelp, Glacier Bay National Park and Preserve, Homer, Alaska, USA
First ice on Dream Lake in Rocky Mountain National Park, Estes Park, Colorado, USA
Hoodoos in winter, Bryce Canyon National Park, Utah, USA
Percé Rock at dawn, Île-Bonaventure-et-du-Rocher-Percé National Park, Gaspé Peninsula, Quebec, Canada
Lesser flamingo colony at Lake Nakuru National Park, Kenya
➤