.bg1 {
	background-image: url(../images/left.gif);
	background-repeat: repeat-y;
}
.bg3 {
	background-image: url(../images/bgright.gif);
	background-repeat: no-repeat;
	background-position: center center;
}

.bg2 {
	background-image: url(../images/right.gif);
	background-repeat: repeat-y;
}