diff --git a/_includes/figure.liquid b/_includes/figure.liquid
index 461e27a..a8d54da 100644
--- a/_includes/figure.liquid
+++ b/_includes/figure.liquid
@@ -30,7 +30,7 @@
       >
     {% endif %}
     <img
-      src="{% if include.cache_bust %}{{ include.path | relative_url | bust_file_cache }}{% else %}{{ include.path | relative_url }}{% endif %}"
+      src="{% if include.url %}{{ include.url }}{% elsif include.cache_bust %}{{ include.path | relative_url | bust_file_cache }}{% else %}{{ include.path | relative_url }}{% endif %}"
       {% if include.class %}
         class="{{ include.class }}"
       {% endif %}