public void PhotosSetMetaLargeDescription()
        {
            string description;

            using (WebClient wc = new WebClient())
            {
                description = wc.DownloadString("http://en.wikipedia.org/wiki/Scots_Pine");
                // Limit to size of a url to 65519 characters, so chop the description down to a large but not too large size.
                description = description.Substring(0, 6551);
            }

            string title   = "Blacksway Cat";
            string photoId = "5279984467";

            AuthInstance.PhotosSetMeta(photoId, title, description);
        }