Options 836 CHAPTER 17. FILTERS 17.13. MAP FILTERS Fractal type You choose between “Mandelbrot” and “Julia”. X1, X2, Y1, Y2, Depth These parameters are similar to Left, Right, Top, Bottom and Iterations parameters of the Fractal Explorer filter. They allow you to vary fractal spreading and detail depth. JX, JY Julia’s options: TODO Bailout length TODO Abyss policy Mapping image to fractal may reveal empty areas all modifications. Fractal Type You can choose what fractal type will be, for instance Mandelbrot, Julia, Barnsley or Sier- pinski. 860 CHAPTER 17. FILTERS 17.14. RENDERING FILTERS 17.14.3.3.3 Colors

all modifications. Fractal type You can choose what fractal type will be, for instance Mandelbrot, Julia, Barnsley or Sierpinski. Colors tab GNU Image Manipulation Program 586 / 653 Figure 15.278: Color

default values. Fractal Type Here, you can choose between well-known fractal types like Mandelbrot, Julia or Sierpinsky, but you’ll also find more exotic fractal types like Man o’ war and Spi- der. COLORS