News & Musings from The Mad Robot...
lol, I like the variation in their facial expressions. Its not noticeable right off the bat, but a nice touch nonetheless!
It's hard to see it with the goggles down but I try and make every face different. These have since been updated with 2 of them having the goggles up on their heads.
Hey, looking great! You have no idea how long I've been looking for tanker heads exacly like these!