.gallerycontainer{
	position: relative;
	/*Add a height attribute and set to largest image's height to prevent overlaying*/
	}
.thumbnail img{
	border: 1px solid #cccccc;
	margin: 0 5px 5px 0;
	}
.thumbnail:hover{
	background-color: transparent;
	}
.thumbnail:hover img{
	border: 1px solid #ff6666;
	}
.thumbnail span{ /*CSS for enlarged image*/
	position: absolute;
	background-color: #cccccc;
	padding: 3px;
	left: -1000px;
	border: 1px solid gray;
	visibility: hidden;
	color: black;
	text-decoration: none;
	}
.thumbnail span img{ /*CSS for enlarged image*/
	border-width: 0;
	padding: 2px;
	}
.thumbnail:hover span{ /*CSS for enlarged image*/
	visibility: visible;
	top: 0;
	left: 270px; /*position where enlarged image should offset horizontally */
	z-index: 50;
	}