Balance

Both of these illustrations are an example of radial symmetry. However, there is variety and subtle asymmetry in the designs that make it more interesting. The illustration of the 3 bears and goldilocks are symmetrical in shape but the inversion of colors makes it more dynamic. It is also interesting to have two different perspectives from symmetrical design. 

Similarly, the illustration of the two birds differ in color but the two colors converge at the center, which creates a sense of unity. Additionally, the two birds are mostly symmetrical in shape except for the tails and the top of the heads. Both examples are very balanced and easy to conceptualize. There is strong symmetry but enough variation to make the designs more intriguing. 

Masse, Josée. "Bears in the News." Society of Illustrators 53rd Annual of American Illustration Jan-March 2011: 413. Print.
Loba, André Da. "Two Lovers." Society of Illustrators 53rd Annual of American Illustration Jan-March 2011: 389. Print.