Custom images for Page Menu Bar

Hello Flynn:

I have looked through the posts, and found some that are "sorta" what I am looking for...but I am not sure they are right on target. I want to take custom images, which in my case are simply words in a fancy font, and use them as my page menu items (home, about, etc). I do want a rollover effect, which will just replace one image with another - different font color - to give the illusion of hovering. Is this possible? I have seen where people have added small icon graphics to the menu, but it appears they are still using the normal font styles for the menu. I need to replace those font styles, therefore the new words for the menu will be the images I am inserting. I want to end up with something like this I did for a client, though this is a standard HTML website : http://www.lulucoco.com/ . I can't figure out how to properly make it happen in PHP.

Hope that makes sense. Always love your help & this fabulous theme. Thanks heaps! If this exists in a post, and I missed it, just point me in the right direction and I will run with it.

Tiffany
by Masselyn