Rhythm and Metaphor in the Art of the Icon
... would have been impossible without the conscious creative contribution of the artist. Icon painters never perceived iconography as a dogmatic prescription. Iconography played the role of a cognitive scheme steering artists’ creative ideas. Creating visual metaphors required the development of rhythmic symmetry, based on linear repetitions and figurative semblances of elements. This principle of iconography is clearly seen in Russian icon painting.
1. Averintsev, S. S., 2002. The order of the cosmos ...