FullScreen Image Looks Terrible on Mobile

Hi There,
I have an image that doesn’t collapse very well to a smaller screen. It’s a full-screen slider image and important as it’s the first thing visitors see. ON regular website screen it looks fine, but on mobile, I disappear so a random patch of grass and smaller header happens.

Is there a way to make it so the image collapses and the image moves to the left instead of the right? Or, is it possible to turn off the full screen slider and just make a static full screen image for mobile devices? I saw a few threads but they looked complicated. I’m sure it’s an easy solution. Looking forward to recommendations!