Is there a way to take advantage of randomized header media and links?

I would like to use the header media section for random images of upcoming shows and events. I would like each image to also have a different URL. How do I make this happen? And can you help me make it work? I would like there to be 3-4 images either showing up a slide show in that spot or randomly, and also have a different URL, so folks can see what's upcoming right on the top of the web site. I cannot find another way to use this particular space to make this work, though I have employed other sliders in other portions of the site. Mind you, I would have no problem replacing the header media section with a full-fledged slider, if I could, but I'm not that technically capable. Is it possible to do what I'm asking, using the current Catch Responsive Pro theme? The website is https://massartscenter.org. Thank you, Steve