.bubblewrap{
			list-style-type:none;
			margin:0;
			padding:0;
}

.bubblewrap li{
			display:inline-block;
			zoom:1; /*Trigger haslayout in IE7 and less*/
			/*display:inline; /*For IE7 and less*/
			position:relative;
			width: 110px;
			height:110px;
			margin-left: auto;
			margin-right: auto;
}

.bubblewrap li img{
			position:absolute; 
			width: 100px; /*default width of each image.*/
			height: 100px; /*default height of each image.*/
			left:0;
			top:0; 
			border:0;
			margin-left: auto;
			margin-right; auto;
}

.bubblewrap .tooltip{ /*CSS for image tooltip (alt attribute of image)*/
			position:absolute;
			font:bold 12px Arial;
			padding:2px;
			width:60px;
			text-align:center;
			background:plum;
}