Just updated my beauty archive, now my filenames contain keywords.
When search engines read your filenames, they should be learning something about the image. If your filenames use a specialized naming convention or just use the default camera-assigned filenames (e.g. _DSC0001.jpg), they are not optimized for search engine results. From an SEO perspective, it is recommended to include one to three keywords in a filename wherever possible.
All images in my Beauty Archive (a micro stock collection) are for sale.
