Custom slider background image

Hello,

I would like to request a custom slider background image. I believe that now user can only put one custom background image. It would be great if we can choose more than one image to put in the custom background image. You can decide if you want to set fix interval time to change the wallpaper or let user choose how long do they want for the interval time.

I just want to use more than one image for custom background Image.

Thank you and please consider this request.