General Support: .htaccess rewrite rules after gallery move

good morning,

many hours and "red bulls" later, the installation is moved to new dir /bilder/ see here: bilder

how can i 301 rewrite in .htaccess on root the old collections, albums and pagination to new dir /bilder/
example:
the old address:
http://www.oldskoolman.de/natur/blumen/?page=7
http://www.oldskoolman.de/natur/blumen/?plog_page=7
http://www.oldskoolman.de/natur/blumen ...(without trailing slash)
http://www.oldskoolman.de/natur/blumen/ ...(with trailing slash)

http://www.oldskoolman.de/natur ...(without trailing slash)
http://www.oldskoolman.de/natur/ ...(with trailing slash)


the new address:
http://www.oldskoolman.de/bilder/natur/blumen/page/7/
http://www.oldskoolman.de/bilder/natur/blumen/
http://www.oldskoolman.de/bilder/natur/
http://www.oldskoolman.de/bilder/

for "natur" and "blumen" need a variable - thats many different dirs

at the time, i use a index.php in root http://www.oldskoolman.de/index.php for 301 forwarding:

<?
Header("Status: 301");
Header("Location: http://www.oldskoolman.de/bilder/");
exit();
?>

and .htaccess:

RewriteCond %{REQUEST_FILENAME} -d [OR]
RewriteCond %{REQUEST_FILENAME} -f
RewriteRule ^.*$ - [S=2]
RewriteRule ^.*$ index.php?path=%{REQUEST_URI} [L]


but this rewrite all urls to http://www.oldskoolman.de/bilder/ and not to the right site.

thanks for your help.
wish a nice weekend
uwe