title: How to avoid aliasing when you place a GIF image over a PNG image?
body: <p>I have two images. The background image is in png format and the second image on top is in latex gif format. When I place the second image on top of the first image, it causes the first image to be blur.</p>
  
  <p>The image looks like this when combined, (1/5 is actually an image here):</p>
  
  <p><a href="https://i.stack.imgur.com/WfPQE.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WfPQE.png" alt="enter image description here"></a></p>
  
  <p>How to avoid the blur in the second image when I place the second image on top of the first image?</p>