I am overriding the products page in my own template via:
/includes/templates/[TEMPLATE NAME]/templates/tpl_product_info_display.php

I want to include a link to another page on the site via an image of a gnome

I want to keep my file system clean in case someone else may have to edit this stuff later, I would like them to think that i did things correctly.

My question is how should i link to the image? If i store it in:
/includes/templates/[TEMPLATE NAME]/images

then put this in the html
<img src="/includes/templates/[TEMPLATE NAME]/images/gnome.gif" alt="Gnome" />
If they change the name of the template it will not show up properly, any suggestions or if you just think I am over thinking this would be great