diff --git a/src/galleria.js b/src/galleria.js
index 69893deb..110aa8bd 100644
--- a/src/galleria.js
+++ b/src/galleria.js
@@ -5425,6 +5425,9 @@ Galleria.Picture.prototype = {
             $( this.image ).width( options.width ).height( options.height ).removeAttr( 'width' ).removeAttr( 'height' );
             $( this.container ).width( options.width ).height( options.height) ;
             options.complete.call(self, self);
+            if( this.image.contentWindow ) {
+                $( this.image.contentWindow ).trigger('resize');
+            }
             return this.container;
         }