The present investigation was initiated in order to determine the relationship of responses to geometric designs to inferiority feelings and certain personality variables. The major problem was divided into the following sub-problems: 1. What is the relationship of responses to geometric designs to selected clinical scales on the Minnesota Multiphasic Personality Inventory? (MMPI). 2. What is the relationship of responses to geometric designs to selected personality variables on the Edwards Personal Preference Schedule? (EPPS). 3. What is the relationship of responses to geometric designs to selected personality characteristics on the Guilford-Zimmerman Temperament Survey? (G-Z).