Walter Frederick Morrison disc more cheaply. In 1955, he and Lu designed the Pluto Platter, the archetype of all modern flying discs. On January 23, 1957, they sold the rights for the Pluto Platter to the Wham-O toy company. Initially Wham-O continued to market the toy solely as the "Pluto Platter", but by June 1957 they also began using the name "Frisbee" after learning that college students in the Northeast were calling the Pluto Platter by that name. Morrison also invented several other products for Wham-O, but none were as successful as the Pluto Platter. Morrison and his wife, Lu Nay Morrison had
Jupiter, Neptune and Pluto most dramatic foreshortening imaginable. They contradict claims that Caravaggio always painted from live models. The artist seems to have used his own face for all three gods. The painting was done for Caravaggio's patron Cardinal Francesco Maria Del Monte and painted on the ceiling of the cardinal's garden casino of his country estate, which later became known as the Villa Ludovisi. The cardinal had a keen interest alchemy. Caravaggio has painted an allegory of the alchemical triad of Paracelsus: Jupiter stands for sulphur and air, Neptune for mercury and water, and Pluto for salt and earth. Each figure is identified