This is based on a drawing by Kai Spannuth and Mario Leuschner
(http://kai-s.deviantart.com/art/Space-Worker-with-robotic-suit-113744698). I used zspheres to get the shape of the 3 characters, worked the forms with basic shapes and then refined, refined, refined. The modeling is kind of soft but i wanted to focus on the big picture and not spend to much time on any single part. Thanks to the original creators from who i learned a lot in the process.