The document is a link to a 900x599 pixel image from a National Geographic photography contest website. It appears to be an entry in their 2016 Nature Photographer of the Year competition. The image itself is not described, just the source and context of it being part of a photography competition run by National Geographic.

1. 3/30/2018 National-Geographic-Nature-Photographer-of-the-Year-2016-Contest-2-900x599.jpg (900×599)
http://www.fubiz.net/wp-content/uploads/2016/09/National-Geographic-Nature-Photographer-of-the-Year-2016-Contest-2-900x599.jpg 1/1