img.centered {
	margin: 0 auto;
}
img.alignright { float: right; clear: both; padding: 5px; margin: 5px 0 5px 5px; border: solid 1px #aaa; }
img.alignleft { float: left; clear: both; padding: 5px; margin: 5px 5px 5px 0; border: solid 1px #aaa; }