Pegasus Plaza Perseus slew the serpent-haired monster Medusa and Pegasus sprang from her severed head. He stamped the earth with his hoof, creating the Fountain of the Muses. A limestone fountain and winding stream anchor the design of the plaza. The fountain is connected to a natural mineral spring below the Magnolia Building and is the source well for water in the plaza. A series of concentric circles embedded in the pavement radiates from the fountain into the surrounding streets. Scattered throughout the plaza are nine granite boulders taken from Marble Falls carved and dedicated to the nine Muses. A stone dedicated
Medusa who was turned into stone by the head. Then Perseus gave the Gorgon's head to Athena, who placed it on her shield, the Aegis. Some classical references refer to three Gorgons; Harrison considered that the tripling of Medusa into a trio of sisters was a secondary feature in the myth: A number of early classics scholars interpreted the myth of the Medusa as a quasi-historical – "based on or reconstructed from an event, custom, style, etc., in the past", or "sublimated" memory of an actual invasion. According to Joseph Campbell: In 1940, Sigmund Freud's "Das Medusenhaupt (Medusa's Head)" was published