develop pattern--- ( Emergence+Invariance )

It is another style to create the emergence form. I fill the inner space not outline. The pattern looks more abstract.

I use continuous series of circles to follow the outline of the flower to create Emergence. The image looks OK,but not very obvious. I add some colour to fill in the space which looks better.

I use simple flower as background. Flower is a kind of layer plant. It is made of multiple petals.