title: CSS animation scale() not smooth
body: <p>I've encountered a small glitch in the CSS animation scale(). I've set up the CSS to scale an image 1.1 times when I hover the image. This happens correctly, but an annoying line goes over the image as well. This is due to the scale() transform, because if I leave this out, the lines do not show. Can this be because I make the image bigger than its actual size or ... ?</p>
  
  <p>It's even showing in this fiddle I created: <a href="http://jsfiddle.net/gpafke6y/" rel="nofollow noreferrer">http://jsfiddle.net/gpafke6y/</a></p>
  
  <pre><code>transform: scale(1.1)
  </code></pre>
  
  <p>Image showing what I mean:</p>
  
  <p><a href="https://i.stack.imgur.com/NUahO.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NUahO.png" alt="enter image description here"></a></p>