JSFiddle - React, Tailwind, and code Playground

HTML

<img src="http://lorempixel.com/250/250" />
<div class="img-container">
    <img src="http://lorempixel.com/250/250" />
</div>
<br/>
<img src="http://lorempixel.com/550/250" />
<div class="img-container">
    <img src="http://lorempixel.com/550/250" />
</div>

CSS

.img-container {
    width: 90px;
    height: 90px;
    overflow: hidden;
}
.img-container img {
    height: 100%;
}