Request for random

so I must say, I really like this particular skin, and I've been through several so far.

I do have a request if possible.

When scraping TV show fan-art, is it possible to get more than one image for a category, and have it randomly pick one when it shows up?

Like when I'm hovering over a particular TV show, instead of displaying the same fan art all the time, it would randomly pick one from a bunch of fan art that it has downloaded for that particular show.