<script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
<!-- PTW Gallery -->
<ins class="adsbygoogle"
     style="display:inline-block;width:728px;height:90px"
     data-ad-client="ca-pub-9158217164286008"
     data-ad-slot="3607163981"></ins>
<script>
(adsbygoogle = window.adsbygoogle || []).push({});
</script>

Base Code:

<script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
<script>
  (adsbygoogle = window.adsbygoogle || []).push({
    google_ad_client: "ca-pub-9158217164286008",
    enable_page_level_ads: true
  });
</script>