In regards to the artist rank~

What is expected of a artist, and what should one do, if they want to show off any skills they possess/what would be expected of them?

The artist rank is someone who creates the GUI, Forum Tags, all that good stuff. Of course, if you're not an artist you can still always put some good artwork up and it might just get ingame~ I'm not I'm getting exactly what you mean about the second part, but if they want to show off their skills there's a special forum for that, or if they want their art in game then they can send it to me~