JSFiddle - React, Tailwind, and code Playground
by Pav KR
HTML
<ul>
<li>
<a href=""><img src="http://deckdoctors.net/images/gallery/bay-area-deck-03_thumb.jpg" /></a>
</li>
<li>
<a href=""><img src="http://deckdoctors.net/images/gallery/bay-area-deck-02_thumb.jpg" /></a>
</li>
<li>
<a href=""><img src="http://deckdoctors.net/images/gallery/bay-area-deck-05_thumb.jpg" /></a>
</li>
<li>
<a href=""><img src="http://deckdoctors.net/images/gallery/bay-area-deck-17_thumb.JPG" /></a>
</li>
</ul>
CSS
ul {overflow: hidden; /* height: 1% for IE6, 7, 8 */; margin: 0; padding: 0}
ul li {float: left; width: 25%; list-style: none; margin: 0; padding: 0}
ul li a {display: block}
ul li a img {display: block; width: 100%; /* or max-width: 100% to stop images from scaling up*/}