.gd_box-1 {
    background-image: url(/design_images/service/tsr_405_bg.gif);
}
.gd_box-shadow {
    background-image: url(/design_images/service/tsr_405__shadow.png);
}
.gd_box-caption {
    background-image: url(/design_images/service/tsr_405__flaeche.png);
}
.gd_box-caption div a{
    background-image: url(/design_images/service/link_teaser_arrow.gif);
}