Prompt
"Create a realistic portrait of Lady Margaret Beaufort, a noblewoman from the Late Middle Ages, dressed in formal attire fitting for her title as Countess of Richmond and Derby, set against a backdrop that subtly suggests her connection to Westminster Abbey, where she was buried, and including elements that reflect her philanthropic and educational contributions, such as a book or a symbolic representation of her founding of Christ's College, Cambridge, or St John's College, Cambridge."
