I have previously used <?php print $node->field_listing_artist[0]['taxonomy_term']->description; ?>
on page.tpl.php. What this does is prints the description of the related taxonomy term of the node being displayed.
But I am looking to use this piece of code in a Block or a Custom Content Type in Panels.
From searching around, I can see (I think?) that i need to load_node, but cannot seem to get the code to work. Similar Drupal Answers Question
So what i am trying to achieve is create a block/'Panels custom content type' that will correctly process <?php print $node->field_listing_artist[0]['taxonomy_term']->description; ?>
of the node currently being viewed.