#main-graphic {
	background-image: url(../Pictures/single-tree.jpg);
	height: 160px;
	width: 650px;
}
.positions {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 16px;
	color: #FF6600;
}
#laser {
	background-image: url(../Pictures/laser1.jpg);
	height: 360px;
	width: 135px;
	margin-top: -19px;
}