How can I show the same size of image on both Desktop and Mobile? [Debut Theme]

I am currently using Debut theme. When I upload images as banner or slideshow, it shows full width on desktop site but it’s been cut off on mobile site. Is there any way to show the same width of image on both site?

@JoyceCheng_1 - Recommend to use separate images for desktop and mobile.

Create 2 separate sections, each one for desk and mobile view. Then using css we can hide display the required section as per device view.

Thank you. May I know how to use css to hide displaying the required section?

@JoyceCheng_1 Please send me store url…

@JoyceCheng_1 - using section id, which you can get from inspect element option on right click.

https://ofmomstorehk.com/