[plugin : combo slideshow] Cannot see images

I cannot view the images in my slideshow. I’ve tried going about it multiple ways but it only views the brackets to change images and the title. I use Headway but have also tried using WordPress alone either through shortcode or CSS in the Headway block modifier. I’ve modified different settings etc. I’m all out of ideas. Please help..

https://desertheat.biz/wp/?page_id=46