&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t168" href="#t168">168</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
    <p class="mis show_mis"><span class="n"><a id="t169" href="#t169">169</a></span><span class="t">                        <span class="nam">fill_color</span><span class="op">:</span> <span class="nam">str</span> <span class="op">|</span> <span class="key">None</span> <span class="op">=</span> <span class="nam">COLOR_MAP</span><span cla