img.floatright {
	float: right;
	margin-left:1ex;
	margin-bottom:1ex;
}
img.floatleft {
	float: left;
	margin-right:1ex;
	margin-bottom:1ex;
}

img.clickable {
	border: medium #9999FF solid;
}
.clearleft {
	clear:left;
}
.clear {
	clear:both;
}