diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
index 2f6ee5c6ef..7dc3a50863 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
@@ -115,19 +115,21 @@ img.mce-wp-more {
 	border-top: 1px dotted #cccccc;
 	display: block;
 	height: 12px;
+	width: 100%;
 	margin: 1.2em auto 0;
 }
 
 img.mce-wp-more {
-	background: transparent url("img/more_bug.gif") no-repeat right top;
+	background: transparent url("img/mce-more.png") no-repeat right top;
 	background-size: 52px 11px;
 }
 
 img.mce-wp-nextpage {
-    background: transparent url("img/page_bug.gif") no-repeat right top;
-    background-size: 76px 11px;
+	background: transparent url("img/mce-nextpage.png") no-repeat right top;
+	background-size: 76px 11px;
 }
 
+
 img.wp-gallery {
 	border: 1px dashed #888;
 	background: #f2f8ff url("img/gallery.png") no-repeat scroll center center;
@@ -150,14 +152,14 @@ img.wp-oembed {
 	(min-resolution: 120dpi) {
 
 	img.mce-wp-more {
-		background-image: url('../images/mce-more-2x.png');
+		background-image: url("img/mce-more-2x.png");
 	}
 
 	img.mce-wp-nextpage {
-		background-image: url('../images/mce-nextpage-2x.png');
+		background-image: url("img/mce-nextpage-2x.png");
 	}
 
 	img.wp-gallery {
-		background-image: url('../images/gallery-2x.png');
+		background-image: url("img/gallery-2x.png");
 	}
 }
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery-2x.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery-2x.png
new file mode 100644
index 0000000000..cb73e5ca1e
Binary files /dev/null and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery-2x.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png
index e8c39fc889..414cf62bdb 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more-2x.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more-2x.png
new file mode 100644
index 0000000000..9a7c95b277
Binary files /dev/null and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more-2x.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more.png
new file mode 100644
index 0000000000..a25a93d7b5
Binary files /dev/null and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-more.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage-2x.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage-2x.png
new file mode 100644
index 0000000000..d957d05245
Binary files /dev/null and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage-2x.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage.png
new file mode 100644
index 0000000000..09e60ee8c8
Binary files /dev/null and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/mce-nextpage.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/more_bug.gif b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/more_bug.gif
deleted file mode 100644
index 4589cb4dc6..0000000000
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/more_bug.gif and /dev/null differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif
deleted file mode 100644
index a7fa1b2f04..0000000000
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif and /dev/null differ