1. Brandywine River, Delaware
    Photo: Michael Melford

     

  2. MikroKopter Drone
    Photo: Joe McNally

     

  3. Manatees, Florida
    Photo: Paul Nicklen

     

  4. Cherry Blossoms, Japan
    Photo: Diane Cooke and Len Jenshel

     

  5. Kyrgyz Yurt, Afghanistan
    Photo: Mattieu Paley

     

  6. Emperor Penguin Colony, Antarctica
    Photo: PaulNicklen

     

  7. Puffins, Maine
    Photo: Jon Reaves

    Puffins interact on Machias Seal Island off the coast of Maine. The island is a sanctuary for puffins and other endangered birds that breed on its rocky coast each summer. Puffins mate in the same pairs for life, yet disperse for the winter.

     

  8. Zebras, Zambia
    Photo: Craig Arnold

    A three-week-old zebra plays with an older zebra.

     

  9. Ducklings
    Photo: Raymond Tzul

     

  10. Child and Water Buffalo, Vietnam
    Photo: Denis Rozan

    A young Hmong girl rides a water buffalo in Sa Pa, Vietnam.