Как я могу получить набор изображений CSS (srcset) из Wordpress?

html, body {
     margin: 0;
     height: 100% 
}
 .grid-container * {
     border: 1px solid #ccc;
}
 .grid-container div {
     display: flex;
     justify-content: center;
     align-items: center 
}
 .grid-container div:after {
     content: attr(class);
     color: #888;
     display: flex;
     justify-content: center;
     align-items: center;
     height: 100%;
     font-family: arial;
}
 .grid-container {
     display: grid;
     height: 100%;
     grid-template-columns: 1fr 1fr;
     grid-template-rows: 1fr 1fr;
     grid-template-areas: '. .' '. .';
}

<div class='grid-container'>
	<div>Text Slider</div>
	<div>Grid-cuisine</div>
	<div>Grid Produits</div>
	<div>Text-produits</div>
</div>