JSFiddle - React, Tailwind, and code Playground

HTML

<div class="images">
    <img src="https://pixabay.com/static/uploads/photo/2016/01/14/01/41/image-view-1139204_960_720.jpg"/>
    <img src="https://pixabay.com/static/uploads/photo/2016/01/14/01/41/image-view-1139204_960_720.jpg"/>
    <img src="https://pixabay.com/static/uploads/photo/2016/01/14/01/41/image-view-1139204_960_720.jpg"/>
    <img src="https://pixabay.com/static/uploads/photo/2016/01/14/01/41/image-view-1139204_960_720.jpg"/>  
</div>

CSS

.images  {
    width:100%;
 }

 .images img {
    max-width: 24%;
    width: 24%;
 }