Problem: Slideshow image showing ok on desktop
But showing small in mobile
theme: sense
URL: https://theaairascloset.com/
see attached
That looks/sounds normal to me.
Most premium themes have an option within the theme settings (right under where you originally uploaded the image) to upload a separate image for mobile view.
Best practice is to use a landscape image for desktop and then a portrait image for mobile.
Otherwise, yes, it will look smaller on mobile, if you use the same image for both (or if your theme doesn’t have the option to upload a separate mobile image).
-Stephen