An illustration of alignment and non-alignment.
<a href="//commons.wikimedia.org/wiki/User:Yzmo" title="User:Yzmo">Yzmo</a>
2010-05-12
<ul><li><a href="//commons.wikimedia.org/wiki/File:Alignment_(PSF).png" title="File:Alignment (PSF).png">Alignment (PSF).png</a></li></ul>