You know, I've always wondered what the aura means around the head of the Psionics mean... most of the times they're made of runes... do you know anything about this (since they probably asked you to make the aura xD). Awesome picture anyway, I guess I haven't really seen the page this one is on, for shame!
could just be lizardmen, but to me the heads look like snakes therefore:
The yuan-ti are a fictional species of monstrous humanoid snake-people in the role-playing game Dungeons & Dragons and also in Dungeons & Dragons Minis. They usually have a chaotic evil alignment. In some campaign settings, the yuan-ti are descended from evil human cultists who mixed their bloodlines with those of serpents. They have formidable psionic abilities. Yuan-ti have their own language, and they can also speak Common, Draconic, and Abyssal.