=== modified file 'prog_gallery.module'
--- prog_gallery.module	2009-03-11 11:37:21 +0000
+++ prog_gallery.module	2009-03-11 12:16:30 +0000
@@ -968,6 +968,8 @@
         // sort
         array_multisort($exif_arr_date, SORT_DESC, SORT_NUMERIC, $exif_arr_nid);
         
+        $exif_arr_nid = array_reverse( $exif_arr_nid );
+		
         // write back
         $exif_nr = 1;
         foreach ($exif_arr_nid as $key => $val) {