Another work from Hans Polterauer. What initially appears to be a swarm of insects darting and looping about without ever alighting on one spot turns out, upon closer inspection, to be an array of wires responding to the attractive force of a circling magnet. A uniformly moving magnet produces seemingly chaotic fluctuations: amidst the disarray, order prevails with the wires describing a circle.
(thanks to Hans Polterauer)