title: Django Get ImageField Path
body: <p><strong>models</strong>  </p>
  
  <pre><code>image_url = models.ImageField(upload_to="uploads/shows",blank=True,null=True)
  </code></pre>
  
  <p>I am having image_url which I need to parse it using JSON object to my android application. I only need the URL of the image(absolute/relative).</p>
  
  <p>I have tried</p>
  
  <pre><code>image_url=myObj.file.url
  image_url=myObj.image_url
  </code></pre>