title: Adding footer to image in C#
body: <p>I am using GetUserMedia API to capture image and draw it to canvas. Using toDataURL() of canvas I get the "ImageUrl". The url is saved as png image to local file. What I am looking is that before saving the image add some comment about image at bottom of image(not over the image) like a footer. I have the below code. Can any one suggest me how to do this in c#.</p>
  
  <pre><code>     imageByte= Convert.FromBase64String(ImageUrl);
       using (var streamBitmap = new MemoryStream(imageByte))
          {
              using (var img = Image.FromStream(streamBitmap))
              {
                    img.Save(localPath);
  
               }
           }
  </code></pre>