Prompt
Create a realistic portrait of William Samuel Johnson, a 18th-century American lawyer, politician, and scholar, sitting in a dignified pose, wearing formal attire of the time, with a background that subtly suggests his involvement in the drafting of the United States Constitution, such as a faint image of the Constitution document or a Founding Fathers' meeting setting; incorporate elements that reflect his roles as a senator, president of Columbia College, and member of the American Philosophical Society, while also including a subtle nod to his Anglican faith; the style should be neoclassical, reminiscent of portraits from the late 18th century.