Need help serving a static page from manila site

[Leslie Snively]

	I need to serve a single, static image with it's own URL from an 
existing manila site.  The manila GDB needs to remain accessible as well 
during the month or so that the static image will be served.  The URL 
has been published in numerous places, so I can't pick another URL at 
this time, nor can I change the URL of the main site.  (Yes, I goofed in 
selecting the URL - poor choice done in too big a hurry.)  The image URL 
has to be:

http://www.mydomainname.com/wm,

while the main site at http://www.mydomainname.com must behave at it 
presently does.  (There's no polymorphism between the static image name 
and anything in the manila site.)  The image should not be placed in the 
main site template, just served raw.  If there's a way to redirect the 
call for that page, I can serve it from Apache if that would be easier, 
or it can be served from Frontier.  Performance is not a big issue since 
the site will not be heavily used.
	Any suggestions on how I can accomplish this, or whether it's 
possible?  I've tried several approaches and so far none have worked, 
though I don't think I've been very clever, or even very competent about 
it so far.  I'm way out of practice with Manila, so things that might 
have been obvious a year ago are not now.  Thanks in advance for any 
ideas.