I rediscovered this nice paper called "Delusion by Design: Architecture and Manipulation at Walt Disney World."
In terms of psychological-uncrowdedness, the use of a color very close to Miller-Baker pink throughout WDW cannot be ignored either. Miller-Baker pink is a color developed by two psychologists to relieve overcrowded conditions in prisons and jails. Thus, the juxtaposition of crowded and uncrowded conditions is an important development that will be discussed in the last section of this paper as well.
