1. Buryatia, Russia

     

  2. Buryatia, Russia

     

  3. Chukotsky District, Russia

     

  4. Utah

    John Pfahl

     

  5. Azores

     

  6. Egypt

     

  7. Egypt

     

  8. Synai, Egypt

     

  9. Synai, Egypt

     

  10. Synai, Egypt

     

  11. Road to Sinai Mountain

    Egypt

     

  12. Somalia

     

  13. Greenland

     

  14. Greenland

     

  15. Altai Republic, Russia