title: How to keep background image on printing
body: <p>I have HTML + CSS page that contains img element with background image in CSS.</p>
  
  <p>In HTML:</p>
  
  <pre><code>&lt;img class="symbol&gt;
  </code></pre>
  
  <p>In CSS (Sass):</p>
  
  <pre><code>.symbol{
     background-image: url('../images/symbol.png');
     background-repeat: no-repeat;
     width: 50px;
     height: 50px;
     background-position: 15px, 15px;
  }
  </code></pre>
  
  <p>It is shown correctly in Chrome but on printing (ctrl + P) its automatically remove the background but I need the image background also in the printed page.</p>
  
  <p>How can I fix it?</p>