Back on the old server, at least when I was last active 3 years ago, there were users who blessed us with their artistic skills by offering to make artwork of our characters for free. While I can only hope some of those are still with us, we can remember their efforts and pictures they made by posting them here.
Here are mine:
CO/Captain - Alois ‘Galewolf’ Bielefeld
By Manezinho
By fatalityfun
Also one of another users CO character called Dinkle, which was my favourite:
By fatalityfun