I was thinking about a plugin which will auto-fetch a picture for each question asked, from phpflickr. The pictures can be fetched by using the PHPFlickr library, which allows to search pictures by any string, and by license. We can search Creative Commons pictures only, so there won't be any licensing infringements when using the pictures (while we show credits for the owner's username).
This plugin can make the system more colorful and appealing to the user - images are always great.
