In the context of this artwork, explain the Gala of the Composition and meaning.
On the bottom left of the painting, Dalí painted his wife Gala as Mary Magdalene looking up at Jesus. Dalí thought of her as the "perfect union of the development of the hypercubic octahedron on the human level of the cube". He used her as a model because "the most noble beings were painted by Velázquez and Zurbarán. [He] only [approaches] nobility when painting Gala, and nobility can only be inspired by the human being."
Mary Magdalene Gala Zurbarán Velázquez