I spent the last few days drawing for the first real time in ages. This 'wheelie' robot is what I came up with. He normally walks on two legs, but he has tires in both 'shoes', a primary and a backup. One shoe lets out a tire and it is then rapidly filled with gas to make it hard and tough, and both shoe bottoms clamp onto it so the robot can zoom around like a motorized unicycle. It happens faster than an airbag deployment, so he can change as he runs, and then zip away much faster than if he stayed on foot.
I used a ballpoint for the initial sketch, then went over it with NicPro drawing pens.
And then I colored it with a mix of Prismacolor pencils and a gold Sharpie.
