public static void LoadPicFromStream(string url)        {            string content = string.Empty;            HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create("");            request.Method = "GET";            HttpWebResponse response = request.GetResponse() as HttpWebResponse;            Stream stream = response.GetResponseStream();            Image image = Image.FromStream(stream);            image.Save("", System.Drawing.Imaging.ImageFormat.Jpeg);                    }