title: select image in django admin
body: <p>I have an image field and would like to use to upload image (I have managed to do this part with <code>models.ImageField</code>) or to have selected an image in the database. How can I do it? I would like a similar interface or something like this:</p>
  
  <p><a href="https://i.stack.imgur.com/CVgCH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CVgCH.png" alt="enter image description here"></a></p>