ga_ga - 9:28 am on Feb 25, 2003 (gmt 0)

As far as I can tell, this really isn't good practice but I have a large number of small images on one page, with CSS used to arrange them into a larger image - no alt text is used since the page is designed to make sense if the images do not display. alt="" is used to pass HTML validation. None of the images are in tables. Each image file however does have a descriptive filename - blue-widget.jpg for example, and after 2 updates a number have started showing up in logs as search results under the filenames on images.google.com