In 1947, Life magazine challenged some of the top comic strip artists of the day to draw their iconic characters while blindfolded. It seemed reasonable that the artists, having drawn their characters so many times, might have established total muscle memory for the task.
While the results were said to be far under the expectations of those who suggested the blindfolded art challenge, to me they seem pretty much what I would expect. What do you think? -Via Dangerous Minds
I had an art teacher who had us do this for life drawing.
The results were always more artistic.