#mainContentTop {
    	background-image: url("/schoolfriends/images/common/content_top.gif");
		background-repeat: no-repeat;
	}
    
    #mainContentBottom {
    	background-image: url("/schoolfriends/images/common/content_bottom.gif");
		background-repeat: no-repeat;
    }
    
    #DropDownMenu {
    	background-image: url("/schoolfriends/images/common/menu/dropdown_background.gif");
		background-repeat: no-repeat;
        background-position: left bottom;
    }
    
    .bubble_left {
		background-image: url("/schoolfriends/images/homepage/bubble_left.gif");
		background-repeat: no-repeat;
	}
    
    .bubble_right {
		background-image: url("/schoolfriends/images/homepage/bubble_right.gif");
		background-repeat: no-repeat;
	}