JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrapper">
    <div class="inner-wrapper">
        <img src="http://placehold.it/200x800">
    </div>
</div>

CSS

.wrapper {
    width: 200px; 
    height: 300px;
    background: red;
}

.inner-wrapper {
    width: 0;
    height: 100%;
}

.inner-wrapper img {
    height: 100%;
}