Art Therapy and the Neural Basis of Imagery: Another Possible View

Abstract

Absent direct research on the neural concomitants of the processes involved in art therapy, art therapists have relied on theories of visual perception and imagery to form their understanding of expression through art media. The theory of convergence-divergence zones (CDZs) in the brain's architecture involved in imagery formation in recognition and memory offers a potential model for understanding basic art therapy processes. Emphasizing the importance of sensorimotor brain activity in imagery formations, early studies of imagery in art therapy suggests that divergent sensorimotor activity is involved in imagery formations. This paper considers the potential compatibility of the CDZ framework with three aspects of art therapy: the process of art therapy, art therapy approaches that emphasize the sensorimotor aspects of visual expression, and the perception of images as living entities.