"The evolution of human artistic creativity" by Gillian M. Morriss-Kay Department of Physiology, Anatomy and Genetics, Oxford, UK

Very interesting article about creativity and importance of it  "The evolution of human artistic creativity" (follow this link and download PDF - illustrations are much better) by Professor Gillian M. Morriss-Kay Department of Physiology, Anatomy and Genetics, Oxford, UK.

"There is good evidence for a neurological relationship between visual creativity and language."
Morriss-Kay, G. M. (2010), The evolution of human artistic creativity. Journal of Anatomy, 216: 158–176. doi: 10.1111/j.1469-7580.2009.01160.x

Journal of Anatomy, Anatomical Society of Great Britain and Ireland. The Journal of Anatomy is a major international journal which carries articles contributing to the understanding of development, evolution and function through a broad range of anatomical approaches.