title: How to exclude images from regex email extraction
body: <p>I am using some email extractor software to (surprise surprise) extract emails from websites. It uses the regex: </p>
  
  <pre><code>[A-Z0-9._%+-]+@[A-Z0-9.-]{3,65}\.[A-Z]{2,4}
  </code></pre>
  
  <p>But this churns out images as well as emails eg <strong>_212000482_1@80xauto.jpg</strong></p>
  
  <p>I can change this regex, but I cannot figure out how to exclude matches ending in .png, .jpg etc.</p>
  
  <p>There is a lot of information on validating emails - and how hard this is - but all I want to do is exclude images from the result list.</p>