Before Seventh Age I worked on an other misadventurous fantasy game project. I made some concepts for the deceased Brainfactor Entertainment in 2002. There are my lizardmen at 0:04, 0:11, and 1:14. And I found 3D renders about a lizard warrior, too. It's really funny:
I swear I'll rummage out my concepts. Till then you can found some very nice pieces from Tibor Szendrei and Richard Vass on the site of World of Chaos game.