fixed some display

sites/all/themes/gui/materiobasetheme/preprocess/node.pre.php

@@ -55,6 +55,8 @@ if ($vars['type'] == 'simplenews' && $vars['view_mode'] == 'teaser') {
   image_style_create_derivative("card-full", $img_src, $img_uri);
   // theme the new image tag
   $img = theme('image', array('path'=>$img_uri));
+  // link the image to the node
+  $img = l($img, "node/".$node->nid, array("html"=>true));
   // replace the body with this new styled image
   $vars['content']['body'][0]['#markup'] = $img;
 }