css3 slash images

dabblet.css

/**
 * css3 slash images
 */

div {
	position: relative;
	margin: 25px;
}

div:before {
	content: "";
	border-left: 350px solid white;
	border-bottom: 30px solid transparent;
	position: absolute;
	top: 0;
	left: 0;
	z-index:1;
}

div:after {
	content: "";
	border-right: 350px solid white;
	border-top: 30px solid transparent;
	position: absolute;
	bottom: 5px;
	left: 0;
	z-index: 1;
}

img {
	transition: all .3s ease;
}

img:hover {
	opacity: .8;
}

dabblet.html

<div><img src="http://placedog.com/350/500" alt="DOG!"></div>

settings.json

{"view":"split-vertical","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}