These guys were drawn traditionally then colored in Photoshop. It was more an experiment and I quite liked how they turned out at the end.
If you havnt heard of the Animation World Network ( which few people havnt :) ) check out the link below. Great resource for everything newsy in the world of animation and VFX:
http://www.awn.com/
Also just joined the South African Illustrators group. SA has some really talented folk!
https://www.facebook.com/groups/zwele2/603478879710112/?notif_t=group_activity