How to make such a slider as simple as possible?

Question

css

Here is the site www.giovannicasellato.it/it/home
on it on the main page 2 pictures change after about 5 seconds, one leaves to the left, the second in its place becomes
how easy it is to implement this?
markup is like this

<div class="slider">
        <img src="img/home/slide1.jpg" alt="" class="slider-element">
        <img src="img/home/slide2.jpg" alt="" class="slider-element">
    </div>

Answer 1

owlcarousel2.github.io/OwlCarousel2