Odd issue loading images… Permissions maybe?

Hi Guys,
I’ve installed a template system called Dignity (v1.6) which allows you to specify an image as your company logo, and an image as a page background – I’ve done this and the two files show in my site media however they do not seem to be linked to the template…

I’ve attempted to set all the files and folders within the wp-content folder as 777 and made sure its 48:48 but its still not showing them. I get a green banner saying changes saved each time but it doesnt link them.

Any ideas?