.boxgrid{
	width: 445px;
	height: 500px;
	float:left;
	background:#161613;
	
	overflow: hidden;
	position: relative;
}
.boxgrid img.cap{
	position: absolute;
	top: 0;
	left: 0;
	border: 0;
}
    .boxcaption{
		padding:5px;
		font-size:12px;
        float: left;  
        position: absolute;  
        background: #000;  
        height: 150px;  
        width: 100%;  
        opacity: .8;  
        /* For IE 5-7 */  
        filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);  
        /* For IE 8 */  
        -MS-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=80)";  
        }  
    .captionfull .boxcaption {  
        top: 500px;  
        left: 0;  
    }  
    .caption .boxcaption {  
        top: 220px;  
        left: 0;  
    }