diff --git a/layouts/shortcodes/iimg.html b/layouts/shortcodes/iimg.html
index c714d8b..63b1139 100644
--- a/layouts/shortcodes/iimg.html
+++ b/layouts/shortcodes/iimg.html
@@ -3,6 +3,7 @@
   {{- $ref := .Get "ref" -}}
   {{- $scale := .Get "scale" -}}
   {{- $alt := or (.Get "alt") (.Get "title") -}}
+  {{- $class := .Get "class" -}}
   {{- $refImg := "" -}}
   {{- $refPage := "" -}}
   {{- if $ref -}}
@@ -22,6 +23,6 @@
     <a href="{{ $refPage.Permalink }}"><img 
         src="{{ $image.RelPermalink }}" alt="{{ or $alt $refPage.Title }}"></a>
   {{- else -}}
-    <img src="{{ $image.RelPermalink }}" alt="{{ $alt }}">
+    <img src="{{ $image.RelPermalink }}" alt="{{ $alt }}" class="{{ $class }}">
   {{- end -}}
 </p>
\ No newline at end of file