
Its a bit hard to see what is going on with this piece in terms of movement so I whipped up this quickie video to show off the flocking behavior of the particles moving in the Perlin noise flowfield.
There are 10,000 objects moving about this space. I love that they occasionally get caught up in eddies within the flowfield and start travelling in a circle. Have a peek. Dont worry, this one is only 9 MB. Or you can watch the Vimeo version below.

Absolutely mesmerizing, I really enjoyed watching it.
Dear Robert,
Please stop making us all look bad.
Sincerely,
-Me