This is an example of radial symmetry. All of the inside pieces are fused. The blue is supposed to represent the earth.
The following asymmetrical piece was the hardest. How do you achieve balance without symmetry? I drew this piece in my sketchbook about 25 times. At the class, Lorraine suggested I paint a little yellow in the green leaves to add more color balance. Also, I should cut off 2-3" inches of the left side. I'm good with that.