JSFiddle - React, Tailwind, and code Playground

HTML

<div>
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
    <img src="http://biomon.org/wp-content/3_3_0sciurus_vulgaris.thumbnail.jpg">
</div>

CSS

div { width: 516px; font-size: 12px; word-spacing: -3px; letter-spacing: -3px; border: solid #fff; border-width: 1px 0 0 1px;-moz-box-shadow: 2px 2px 8px #888; -webkit-box-shadow: 2px 2px 8px #888; box-shadow: 2px 2px 8px #888; }
img { vertical-align: middle; border: solid #fff; border-width: 0 1px 1px 0; }