title: aspx with image doesn't display when is invoked from <img src="with_Image.aspx" >
body: <p>I've got two aspx pages: Default.aspx and with_Image.aspx.
  From Default.aspx, I tried to show a jpg image that is in with_Image.aspx.
  with_Image.aspx displays the jpg image without problems. But Default.aspx doesn't display any image, only displays an "X".</p>
  
  <p>On Default.aspx:</p>
  
  <pre><code>&lt;body&gt;
      &lt;form id="form1" runat="server"&gt;
  
      &lt;div&gt;
      &lt;img src="with_Image.aspx" runat="server" id="imgCaptcha" /&gt;    
      &lt;/div&gt;
  
      &lt;/form&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>On with_Image.aspx:</p>
  
  <pre><code>&lt;body&gt;
      &lt;form id="form1" runat="server"&gt;    
          &lt;img src="image.jpg" /&gt;
      &lt;/form&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>What is missing?</p>