JSFiddle - React, Tailwind, and code Playground

HTML

<div class="block"><img src="http://mobine.ru/uploads/posts/2013-01/1359636698_zombie_gunship_0.jpg"></div>

<div class="block"><img src="http://mobine.ru/uploads/posts/2013-02/thumbs/1359977235_bubble_birds_3_1.jpg"></div>

CSS

.block {
    width:200px;
    height:150px;
    border:1px solid red;
    margin:10px;
    
}

.block img {
    max-height:144px;
    padding:3px;
}