Fixed images

templates/partials/picture.html

@@ -1,6 +1,6 @@
 <figure class="center {{ class }}" markdown="1">
-<a href="/{{ url}}" target="_blank">
-  <img src="/{{url}}" alt="{{ alt }}">
+<a href="{{ url}}" target="_blank">
+  <img src="{{url}}" alt="{{ alt }}">
 </a>
 <figcaption>{{ caption }}</figcaption>
 </figure>