Tags as an overlay

<?php if($params->get('jux_tags') == "1"): ?>
                            <?php if (isset($item_tags)):?>    
                            <ul class="jux-tags">
                                <?php 
                                 foreach ($item_tags as $tag) {?>
                                    <li class = "jux-get-tags"><a href="<?php echo JURI::base().'index.php/component/k2/itemlist/tag/'.$tag->name;?>"><?php echo ($tag != end($item_tags) ? $tag->name : $tag->name);?></a></li>
                                <?php }?>
                            </ul>
                            <?php endif;?>
                        <?php endif; ?>

<?php echo $image; ?>