Turbulent noise: a cloud fill

Turbulent noise fills a shape with moving clouds of light and dark, for smoke, fog and fire.

Try this

  1. Press play. The clouds drift, and each demo animates its own settings.
  2. Click a square in Demo 1. Under Turbulent noise, Fractal type switches between soft Basic and sharp Turbulent.
  3. Drag Contrast past 100% for flat shapes. Evolution sets how fast the clouds change.
  4. To use it yourself, search Elements for Turbulent noise.