Generate a human-like line art illustration with coloring for a robot design inspired by the Incredibles Omnidroid. The color palette should consist of grey and purple, and the design should be organized yet evoke a twisted, ominous feel. It should resemble the Omnidroid but with added chaos, and potentially more spikes. The goal is to create an illustration that appears as if it were handmade by a human, without extra details or highlights that might reveal it was created by AI | Cyberpunk