You can set an image to be linked to another website, a page, a document, an eNewsletter, an online form or an email address.
To do this, first upload an image to the website and click on the settings cog.
Here you can select where you want the image to link to. In the example below the image of the has been linked to http://www.facebook.com. Click Save when finished.
Clicking on the original Facebook image on the site will now redirect you to http://www.facebook.com.