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
Perseus nymphs tending Hera's orchard. The Graeae were three perpetually old women, who had to share a single eye. As the women passed the eye from one to another, Perseus snatched it from them, holding it for ransom in return for the location of the nymphs. When the sisters led him to the Hesperides, he returned what he had taken. From the Hesperides he received a knapsack ("kibisis") to safely contain Medusa's head. Zeus gave him an adamantine sword (a Harpe) and Hades' helm of darkness to hide. Hermes lent Perseus winged sandals to fly, and Athena gave him a polished