This piece is an experimentation of Perlin noise.
The noise controls where the ribbon goes and the grey tones produced as the ribbon moves.
Capture takes around 5 minutes, however at any point you can stop this piece and save the piece (by pressing 's').
This generative piece can run for a long time, and because the ribbon tones varies between light and dark it will constantly evolve without becoming over saturated.
Key Controls:
Return: This will stop the generation gracefully by fading out the ribbon.
Space: This will stop and start the animation instantly.
S: This will save a copy of the piece at the current point.