I've just had someone visit my site and rather than clicking on the main image, they clicked on the thumbnails.  As there are no arrows to indicate that there are more images, they assumed that the only images available were the 7 that had thumbnails.

Can you please let me know how I can add arrows to the thumbnails to clearly show there are more images. 

You can view the site here

http://www.elmani.com/?p=9221

Thanks