Blank, David


    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • northern white-cheeked gibbon
      Nomascus leucogenys
    • Eurasian curlew
      Numenius arquata
    • helmeted guineafowl
      Numida meleagris