Every Gallery is specific to each artist. They can post anything (completed) that they want to within their own gallery. Every new artist accepted will get their own gallery to post in. Basically, things to think about are: Does this work represent me as an artist? Am I proud of this completed work? Are these pieces that I want the world to see? and so forth... so i look forward to seeing all the variety alabama has to offer.
*Update: I'm still learning about how to opperate the group... so for now... if you want to contribute art... when you join the group say you want to contribute in the comment box.... then i will send you an invite to contribute. thanks!