Industrial Mech

Industrial Mech re-purposed for combat. I think the part where the robot walks while a pilot is controlling it is often slightly problematic, since a lot of the time the pilots are just sitting in a chair.
I figured this used to be an industrial robot for carrying stuff, and as such the pilot would be out in the open and have a sort of 'treadmill' underneath him, which he would walk on. These movements would then be copied by the robot.
As a challenge I tried to draw a back-view too. Both drawn with a fine liner.