https://www.flickr.com/people/worldeconomicforum/ publication date: 27 February 2008 operator: Flickr described at URL: https://www.flickr.com/photos/15237218@N00/2297169820
https://www.flickr.com/people/worldeconomicforum/ publication date: 27 February 2008 described at URL: https://www.flickr.com/photos/worldeconomicforum/2297169820/