One of the biggest challenges in graphic design is how to do what you see in your head into a real live graphic. Drawing graphics in Corel Draw or Illustrator is totally different than photoshop.
I think the biggest determining factors in how to draw it would be what are you going to do with it? Is it for web, print, vinyl, engraving? what is the end use? This graphic looks great on a custom wood box but on something else it wouldn ‘t be as impressive.