Eye color and judgments of aesthetic value of shapes.

47 university students provided judgments of the aesthetic value of polygon and histogram shapes that were either symmetric or asymmetric. A sigificant over-all preference to symmetric shapes was evident (p less than .05), and judgments were significantly more positive for brown-eyed subjects. Furthermore, the aesthetic values assigned to shapes showed a systematic interaction with eye color such that brown-eyed subjects produced higher aesthetic ratings for symmetric shapes than blue-eyed subjects, while no such differences appeared for asymmetric shapes.