terclockwise</strong> direction.</li>
<li>The outer contour defines the external boundary of a shape, enclosing the exterior space.</li>
</ul>
<h3 id="inner-contour-hole-or-cave"><a class="header" href="#inner-contour-hole-or-cave">Inner Contour (Hole or Cave):</a></h3>
<ul>
<li>An inner contour is a sequence of points ordered in a <strong>clockwise</strong> direction.</li>
<li>Inner contours represent enclosed areas within an outer contour, often referred to as "holes" or "caves."</li>
</ul>
<p><em>Both <s