diff --git a/functions/image.xml b/functions/image.xml
index 14aa480869..50c3580d33 100644
--- a/functions/image.xml
+++ b/functions/image.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.64 $ -->
+<!-- $Revision: 1.65 $ -->
 <reference id="ref.image">
  <title>Image functions</title>
  <titleabbrev>Image</titleabbrev>
@@ -324,6 +324,9 @@
     specified by <parameter>color</parameter>.
    </para>
    <note><para>This function was added in PHP 4.0.6 and requires GD 2.0.2 or later</para></note>
+   <para>
+    See also <function>ImageArc</function>.
+   </para>
   </refsect1>
  </refentry>
  
@@ -355,6 +358,9 @@
     <parameter>color</parameter>
    </para>
    <note><para>This function was added in PHP 4.0.6 and requires GD 2.0.1 or later</para></note>
+   <para>
+    See also <function>ImageFilledArc</function>.
+   </para>
   </refsect1>
  </refentry>