use header images except on homepage

try this:

<?php if (is_page('4')) { ?>
            <img src="<?php bloginfo('template_url'); ?>/headers/academy-header.jpg" width="960" height="152" alt="<?php bloginfo('name'); ?> The Academy" />
            <?php } elseif (is_page('8')) { ?>
            <img src="<?php bloginfo('template_url'); ?>/headers/shining-header.jpg" width="960" height="152" alt="<?php bloginfo('name'); ?> Shining Star" />
            <?php } else {
            if(!is_home()){ ?>
            <img src="<?php bloginfo('template_url'); ?>/headers/default-header.jpg" width="960" height="152" alt="<?php bloginfo('name'); ?> Rotating Header Image" title="<?php bloginfo('name'); ?> MCAEC" />
            <?php }} ?>

maybe you can use something from the script i made:

php:

<?php
if (is_front_page()) {
   $header = 'header_home';
}
elseif (in_category('Beeldbewerking')) {
   $header = 'header_beeldbewerking';
}
elseif (in_category('Communicatie')) {
   $header = 'header_communicatie';
}
elseif (in_category('Communicatie')) {
   $header = 'header_communicatie';
}
elseif (in_category('Design')) {
   $header = 'header_design';
}
elseif (in_category('Drukwerk')) {
   $header = 'header_drukwerk';
}
elseif (in_category('DTP smartness')) {
   $header = 'header_dtp';
}
elseif (in_category('Fotografie')) {
   $header = 'header_fotografie';
}
elseif (in_category('Guerrilla')) {
   $header = 'header_guerrilla';
}
elseif (in_category('Krokant!')) {
   $header = 'header_krokant';
}
elseif (in_category('Marketing')) {
   $header = 'header_marketing';
}
elseif (is_category ('Ons werk')) {
   $header = 'header_onswerk';
}
elseif (is_single() && in_category ('Ons werk')) {
   $header = 'header_onswerk';
}
elseif (in_category('Regio')) {
   $header = 'header_regio';
}
elseif (in_category('Social media')) {
   $header = 'header_socialmedia';
}
elseif (in_category('Strikje erom')) {
   $header = 'header_strikjeerom';
}
elseif (in_category('Typografie')) {
   $header = 'header_typografie';
}
elseif (in_category('Webdesign')) {
   $header = 'header_webdesign';
}
elseif (is_home()) {
   $header = 'header_home';
}
elseif (is_page('Home')) {
   $header = 'header_home';
}
elseif (is_page('Actie')) {
   $header = 'header_actie';
}
elseif (is_page('Ons werk')) {
   $header = 'header_home';
}
elseif (is_page('Contact')) {
   $header = 'header_home';
}
elseif (is_page('Nieuwsbrief')) {
   $header = 'header_home';
}
elseif (is_page('FTP')) {
   $header = 'header_home';
}
elseif (is_page('Vacatures')) {
   $header = 'header_home';
}
elseif (is_page('Colofon')) {
   $header = 'header_home';
}
elseif (is_page('Links')) {
   $header = 'header_home';
}
else {
   $header = 'header_home';
}

?>

<?php echo ' class="', $header, '"'; ?>>

css:

.header_socialmedia {
	height: 230px;
	width: 960px;
	background-image: url(images/header_socialmedia.jpg);
	background-repeat: no-repeat;
}

Thanks keesiemeijer,
That worked