.imagemagick.org/masking/">Transparency</a></td>
    <td>render portions of an image invisible.</td>
  </tr>
  <tr>
    <td><a href="architecture.html#virtual-pixels">Virtual pixel support</a></td>
    <td>convenient access to pixels outside the image boundaries.</td>
  </tr>
</table>
</div>
<br/>

<h2><a class="anchor" id="legacy"></a>ImageMagick Legacy</h2>
<p>We continue to maintain the legacy release of ImageMagick, version 6, at <a href="../index.html">https://legacy.imagemagick.org</a>.  We maintain a