A fragment of Mandelbrot set (center: -0.164,1.032; width/height: 0.04) colored uncommon way:blue- Mandelbrot set, red- brightness depends on how many times sequence <i>z<sub>n</sub></i> was in circle <i>z&lt;1</i> before escape.
No machine-readable author provided. <a href="//commons.wikimedia.org/wiki/User:Kimbar" title="User:Kimbar">Kimbar</a> assumed (based on copyright claims).
CC BY-SA 3.0
No machine-readable source provided. Own work assumed (based on copyright claims).