This Julia set fractal is from "elephant valley" (the cleft of the cardioid) on the main part of the Mandelbrot set.

If you have FractalWorks 0.4.0 or later, you can recreate this plot (with different colors) by clicking here.

This plot is has a Julia "c" point of 0.2734822103608328, -0.005943736454501101 i. The plot width is about 3.38E-3