This piece is part of Mechanical Attractors
by Ricard Marxer.

At any moment you may press the space bar to toggle between the views that reveal the process responsible for generating this result. You may also press the 'c' key to clear the resulting image.

The scenes are also interactive. Turquoise objects can be controlled using the mouse, and this will directly affect the resulting image. The small red objects whose paths get drawn can also be grabbed making the process even more understandable.