Fractal Pentagons

This pattern is a fun pattern with pentagons. Each step away from the central pentagon the adjacent pentagons get smaller. Here is the code that describes this trait.

go{
scale 0.5
right
scale .6180339887
right
scale 2
sides 5
ifon none {
 paint purple
 5 {
  create go
  right }
 } { }
}

To highlight the layers of pentagons I alternated the colours.