#contents {
	padding-top: 35px;
	padding-bottom: 25px;
	background-color: silver;
	text-align: center;
}

#contents img {
	border: 2px solid #000;
	border-top-width: 4px;
	border-bottom-width: 4px;
	border-right: 1px solid gray;
	border-left: 1px solid gray;
}