#btn01 {
	margin-top:0;
	text-align:center;
	background-image: url(/images/events/shunga/image_04.jpg);
	height:131px;
}

#btn01 a:hover img,
#btn01 a:hover .more:after {
	opacity: 0.7;
}

#btn02 {
	margin-top:0;
	text-align:center;
	background-image: url(/images/events/shunga/image_08.jpg);
	height:170px;
}

#btn02 a:hover img,
#btn02 a:hover .more:after {
	opacity: 0.7;
}