Hi there I did a front end design for a client. The background image comprises of a series of circles or bubbles. You can see it here. The client has now decided each circle in this graphic should change colour or 'pop' onhover and be clickable to a page on the website. As my forte is in the graphics part and not in the back end, if anyone would like to PM me on how they'd go about doing it and a quote for their work, I would be very grateful. Many thanks!