Now to play with the textures option... Again, this is something you do not have to do but can be done to add more interest and depth to the fractal... There is a much more detailed tutorial on the textures option on the site...

      Below you see the screen that will open up if you click on Fractal then Textures or hit the keys Control and T together... The texture library to the left opened up when I clicked on the library button... The load button is when you want to use a texture image (such as another fractal) somewhere outside of FE...