Indigo (skye family) template not loading correctly on mobile

My site looks fine on desktop and when logged in viewing in mobile options but for some reason, it is not right on my or iPhone or other phones.

The back image layer is zoomed in and not proportioned the way it is when views on my desktop.

Is anyone else seeing a shift in the mobile version of what they have created?

Pictured attached

I'd appreciate any help with this.

Marc