.mosaicflow__column * {	box-sizing:border-box;	}
.mosaicflow__column {	
	float:right;
	}

.mosaicflow__item {
	margin:3%;
	position:relative;
	}
	.mosaicflow__item img {
		display:block;
		width:100%;
		max-width:500px;
		height:auto;
		}
	.mosaicflow__item h4 {
		
		position:absolute;
		bottom:0;
		right:0;
		width:100%;
		margin:0;
		padding:10px 10px;
		background:#fff;
		color:#000;
		font-size:14px;
		text-shadow:1px 1px 1px hsla(0,0%,0%,.75);
		height:40px;
		opacity:.6;
		-webkit-transition: all 0.4s cubic-bezier(0.23,1,0.32,1);
		   -moz-transition: all 0.4s cubic-bezier(0.23,1,0.32,1);
		     -o-transition: all 0.4s cubic-bezier(0.23,1,0.32,1);
		        transition: all 0.4s cubic-bezier(0.23,1,0.32,1);
		}
	.mosaicflow__item:hover h4 {
		opacity:1;
		}