I found some old characters I designed for a 3D chat room application a few years back. Sadly it never got realised but if it had it would have been amazing. The characters had all been rendered up and some of them were really off the wall - and that's by my standards. I think we may have been a little to high brow for the intended audience but you have to strive for that. Otherwise where would you be? ITV 2 I suppose. Here's a couple of the more vanilla human character concepts.