#galleria{
	width: 640px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 1em;
}
#galleria h2,
#galleria h3{
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
	text-align: center;	
}
.preview{
/*	width: 250px;*/
	margin-left: auto;
	margin-right: auto;
}
.preview a img{
	border: 1px solid #000;
}
.preview td{
	text-align: center;
}