Stephen Bay , Jul 29, 2004; 02:47 p.m.
Doing a "site:www.my-spot.com" search yields about 100 photos (300 estimated) on google's image search. I downloaded one image to check the IPTC data and it had your copyright info there.
Google constantly plays around with their algorithms so it may be that your images just dropped in ranking because of some tweak. Of course, they might be removing copyrighted images and I just hit an older server in which hasn't been updated.