Thanks to Eternor for reposting a series of concept art for Tribes of the East at the Round Table. You will find several Bastion creatures, Renegades, alternate upgrades that were under construction for a very long while (the skeleton warrior has been copyrighted since 2004) and a very inspiring painting.

On a related topic, if you'd like to show some support for the Orc town, those two wallpapers from the latest Chronicles of Ashan newsletter might be interesting.