California sea lion in a forest of giant kelp, Baja California, Mexico (© Claudio Contreras/Minden Pictures)
Double Arch seen through Cove Arch, Arches National Park, Utah (© Jeff Foott/Minden Pictures)
Mural Wall, Korean War Veterans Memorial, Washington, DC (© Steve Tulley/Alamy)
Caribbean flamingos, Yucatán Peninsula, Mexico (© Claudio Contreras/NPL/Minden Pictures)
Milky Way, Aït Benhaddou, Morocco (© Cavan Images/Getty Images)
Aerial view of glacial rivers in Iceland (© rybarmarekk/Shutterstock)
Vancouver Coastal Sea wolves in Great Bear Rainforest, British Columbia, Canada (© Nick Garbutt/Alamy)
Shi Shi Beach in Olympic National Park, Washington (© T.M. Schultze/TANDEM Stills + Motion)
Autumn sunrise over the National Mall, Washington, DC (© WLDavies/iStock/Getty Images Plus)
Grasmere, Lake District, Cumbria, England (© Thomas Molyneux/Getty Images)