Forum Moderators: Robert Charlton & goodroi
the biggest gotcha i've seen is that it takes an awfully long time to get indexed, even with all of the image search database updating that google has been doing over the last couple of months.
i have several really old white hat sites that are really small, and they have practically fallen off of the google search map... practically no traffic at all... but the opposite is happening with image search, i'm getting enuf traffic to make up for the other losses... really bizarre.
no question in my mind that the name of the image file is the single most important factor, but other things just don't stack up... sometimes the image gets found under the page name :-/