diff --git a/_includes/img.html b/_includes/img.html
index f680758..8547740 100644
--- a/_includes/img.html
+++ b/_includes/img.html
@@ -4,27 +4,33 @@
 {% set assets = '/assets' %}
 {% endif %}
 
+{% if 'http' in url %}
+{% set doc_url = url %}
+{% else %}
+{% set doc_url = '{{ assets }}/images/{{ url }}' %}
+{% endif %}
+
 <figure class='image'>
     {% if id %}
     <!-- The link that, when clicked, will display the image in full screen -->
     <a href="#{{ id }}">
-    {% elif url %}
-    <a href="{{ assets }}/images/{{ url }}">
+    {% elif doc_url %}
+    <a href="{{ doc_url }}">
     {% endif %}
-        <img class='img-inline' src='{{ assets }}/images/{{ url }}' alt='{{ description }}' title='{{ description }}'
+        <img class='img-inline' src='{{ doc_url }}' alt='{{ description }}' title='{{ description }}'
         {% if maxwidth or maxheight %}style='
         {% if maxwidth %} max-width:{{ maxwidth }};{% endif %}
         {% if maxheight %} max-height: {{ maxheight }};{% endif %}
         '{% endif %}
         >
-    {% if id or url %}
+    {% if id or doc_url %}
     </a>
     {% endif %}
 
     {% if id %}
     <!-- The full screen image, hidden by default  -->
     <a href="#_" class="overlay" id="{{ id }}">
-      <img src="{{ assets }}/images/{{ url }}" alt="{{ description }}" />
+      <img src="{{ doc_url }}" alt="{{ description }}" />
     </a>
     {% endif %}
 </figure>
diff --git a/docs/new.md b/docs/new.md
index bfde54b..3450322 100644
--- a/docs/new.md
+++ b/docs/new.md
@@ -16,6 +16,24 @@ Improved build management system:
 !!! TODO
 	More information to come soon
 
+#### Related Parts
+##### Definition
+
+Related Part denotes a relationship between two parts, when users want to show their usage is "related" to another part or simply emphasize a link between two parts.
+
+##### Implementation
+
+- New PartRelated model/table to store relationships between parts (requires migration)
+- New Related tab shown in Part detail page
+- Ability to add relationships between parts through both main and admin interfaces
+- Can only manage relationship if user has "change" permission on Part ruleset
+
+##### Example View
+
+{% with id="related_parts_example", url="https://user-images.githubusercontent.com/4020546/96306587-8f2d0b80-0fc5-11eb-8fdb-20cb2dabfcc6.png", description="Related Parts Example View" %}
+{% include 'img.html' %}
+{% endwith %}
+
 #### InvenTree Settings
 ##### Dedicated sections