Artists in archive given notice of the event in advance (a week or month) twenty four hours would be fun!
Also artists can only submit from work already posted in the archive. It might be entertaining (sorry educational) to see what art work is submited.
I just thought that out about 5 minuts ago - Oh and moderators get the final say in which work they allow to stay. It might make for an interesting spate of posts in here.
I am Sylvia by the way and would like to say hiya to all and sundry.