" aria-label="anchor" href="#functions"></a></h2>
    

<ul><li><p><code>e_graphic_g</code> to initialise graphics, entirely optional.</p></li>
<li><p><code>e_group_g</code> to create group, the children of which will share attributes.</p></li>
<li><p><code>e_image_g</code> to a png or jpg image.</p></li>
<li><p><code>e_text_g</code> to add text.</p></li>
<li><p><code>e_rect_g</code> to add a rectangle.</p></li>
<li><p><code>e_circle_g</code> to add a circle.</p></li>
<li><p><code>e_ring_g</code> to add a r