.gallery a img {
	float: left;
	width: 32%;
	height: auto;
	border: 2px solid #fff;
	-webkit-transition: -webkit-transform .15s ease;
	-moz-transition: -moz-transform .15s ease;
	-o-transition: -o-transform .15s ease;
	-ms-transition: -ms-transform .15s ease;
	transition: transform .15s ease;
	position: relative;
}		
.gallery a:hover img {
	-webkit-transform: scale(1.05);
	-moz-transform: scale(1.05);
	-o-transform: scale(1.05);
	-ms-transform: scale(1.05);
	transform: scale(1.05);
	z-index: 5;
}