this is very pretty, but it probably needs a little explanation:</p>
<ul>
<li>When I called <code>with_displacement()</code> I passed the <code>text</code> object first: that’s the “thing we will displace”. Next, I specified <em>two</em> displacement maps, <code>x_map</code> and <code>y_map</code>. It is, after all, quite possible to use a <em>different</em> displacement map to describe how we find the displacement in the horizontal direction and the vertical directions! However, I haven’t done that