This is the final approved concept sketch for the Kodiak mech from one of Microsoft's MechWarrior: Mercenaries mech packs. Can't remember which one.
The Kodiak had to fit onto the Atlas skeleton so we could use the same animations, which created a few proportion problems. It took several sketches to get a design that worked well. This design was heavily based on existing minis and TRo drawings but I revamped the forearms to be my own and I'm still happy with how they turned out.