This is a simple demo of a “masonry” style effect for images using flexbox. The markup is very straightforward: <div id="masonry"> <img src="irina.jpg" alt> <img src="daniella.jpg" alt> <img src="karina.jpg" alt> … </div> The CSS is also remarkably easy. I have not used vendor prefixes for Firefox or Chrome in the stylesheet, as both have been prefix-free for flexbox for some time: div#masonry { d