Auditorium, 4th Floor. BOTTOM TO TOP: Three contour line drawings of neurons (Unipolar, Bipolar, and Multipolar) in alternating white on black and black on white. Two MRI heads. Watercolor and charcoal. Two Rubin (Face-Vase) FiguresThree brains, center sagittal. Watercolor and charcoal. BENEATH EXIT SIGN: Three coronal slices. Pen and ink. RIGHT OF EXIT SIGN: Kanizsa Triangle