Two dimensional art freezes time, i.e.: Suzanne Valados Reclining Figure. Three dimensional art, demands that you can walk around it and see 360' of different imagery - i.e.: El Corbusier, Notre Dame du Haut, the Illusion of Motion is represented in OP Art or other works that repeat a figure to show motion, i.e.: Giacomo Balla's Dynamism of a Dog on a Leash. Note: This file was submitted by a Getty TeacherArtExchange Member. - See more at: http://www.incredibleart.org/files/vocab.htm#sthash.9D5MR7wg.dpuf