1) Now change the RGB and Starting values to match this image. I will zoom in again to get the final composition.
2) Here is the final composition that you saw at the beginning of this tutorial. Quite a difference from what we started with!
3) To sum up, as you can see this program has a wealth of options regarding color in your compostion. The following factors all affect the final outcome; RGB values, Color Controls within each RGB value, color Filters 1 & 2 menus, Bay Factor 1 & 2 in parameters, and the M-set max value. If you use the Iterations filter it also has a subset menu of FD-Options of an additional 20 filters that all affect the color plus all the variables we have discussed! In addition you will find that the Julia parameters X & Y will also affect color, but they can also radically change the compostion itself. There are more factors that will affect color as you change the parameters, but this covers the primary options.
4) You can see several other examples of the same image below with their corresponding parameters to download. Just click on the image to download it's parameter file. You can compare them with the final image of this tutorial, side by side in TZ and see what changes have been made between them. I hope this has helped you a little in your understanding of working with color in this program and if I can help answer any questions or if you have tips or suggestions please let me know! Don't forget to check out my tutorial on writing formulas!