In reviewing this event today it made me think of free association. Free association is a psychiatric tool that is attributed to Sigmund Freud and is commonly used by therapists to help their patients figure out what's happening on a subconscious level. The basic premise as put forth by Ludwig Börne, who(according to Wiki) influenced Freud's conclusions...'write down, without any falsification or hypocrisy, everything that comes into your head'. I've used this technique with my journaling to figure out what's bugging me when the cause was not obvious and have had great success with it. The premise as Freud worded it(according to Wiki)...'where there is a creative mind, Reason - so it seems to me - relaxes its watch upon the gates, and the ideas rush in pell-mell'. My next thought... so why not use it as a tool for artistic creativity? A way to break artist's block or to become a more personally expressive artist?
A further search turned up this site:
Theory of Subconscious Painting by Louise von Wrangell
"At a subconscious level we already know everything. Knowledge from the subconscious comes through the medium into the painting. The subconscious image interacts with the subconscious of the observer which enables each viewer to see his/her own painting in your painting." (an interesting theory to say the least)
In classical painting:
The act of creation begins with the object.
The observed object is transposed into the painting.
The artist is bound to reality by line and color.
In subconscious painting:
The act of creation begins randomly. The artist is free of reality.
The work is observed by the creator, and from that observation comes forth the subject of the painting.
The act of creation ends with the object.
Conclusion: Whether I agree with Ms. Von Wrangell's theories or not, I believe the use of free association can be an extremely useful tool to artists and their creative process.