Sounds like a neat project. I could rig a brush to grab paint, then use a second arm to lay fresh layers once the first one is dry. A simple moisture sensor or infrared detector would tell when the surface is ready for the next coat. Then a little control loop would move the arm automatically, so the whole thing keeps evolving on its own. The real trick is balancing speed and drying time, but I think it’s doable.

That’s exactly the kind of system I love to build—auto‑mixing colors, a palette that flips itself, and an algorithm that chooses new shapes on the fly. I’d wire a small motor to shuffle the colors, feed the mix into the brush arm, and add a simple AI that picks a new pattern once the previous layer is done. The mystery drying time will keep it interesting, like a paint‑based cliffhanger. Let’s get to work and make that canvas alive.