Since you are able to see the images in your images folder indicates that your:
$Config['UserFilesAbsolutePath'] setting is correct. But your:
$Config['UserFilesPath'] is not correct.
since your absolute path reference an 'images' folder, then you will need to update your config.php to also reference an images folder, since iRite uses 'image' by default.
If you open your config.php and look at line 131 and 132 and make sure to change it to 'images' instead of 'image'.
If you still have the same issue after making the update, please post back with your: