#header a {
	background-image:  url("../images/banners/SFU_EASC.jpg");
	background-position: top left;
}
.banner_0 {
	background-image: url("../images/banners/banner1.jpg");
}
.banner_1 {
	background-image: url("../images/banners/banner2.jpg");
}
.banner_2 {
	background-image: url("../images/banners/banner3.jpg");
}
.banner_3 {
	background-image: url("../images/banners/banner4.jpg");
}