HI Stoyo

I created the image using WCF service and retrun the Path (\\Image\Diagram.PNG) like i am returning
once i got the value i need to open  the image in browser 
string path = @"attachment;E:\Murugan\LP Projects\New SilverLight Project\Silverlight\PI UI\fbDiagram.png";
                    Response.ContentType = "image/png";
           Response.AppendHeader("Content-Disposition", "attachment; filename=fbDiagram.png");

now i want to save this image , how to do?
my problem is how to save the image because ima not getting the image.

regards
sachin