a#f01:focus{background-image: url(gramzow-nak-ansicht.jpg);}
a#f02:focus{background-image: url(gramzow-nak-emblem.jpg);}
a#f03:focus{background-image: url(gramzow-nak-altarblick.jpg);}
a#f04:focus{background-image: url(gramzow-nak-altar.jpg);}
a#f05:focus{background-image: url(gramzow-nak-eingang.jpg);}
a#f06:focus{background-image: url(gramzow-nak-orgel.jpg);}
a#f07:focus{background-image: url(gramzow-nak-fenster.jpg);}