.left_background {
	background-image: url(images/left-block.jpg);
	background-repeat: repeat-y;
	background-position: left top;
}
.right_background {
	background-image: url(images/home-block.right2.jpg);
	background-repeat: repeat-y;
	background-position: right top;
}
.menu_background {
	background-image: url(images/buttons-bottom.jpg);
	background-repeat: repeat-y;
	background-position: top;
}