Prompt
Generate a realistic portrait of Hugh Williamson, an 18th-century American physician, politician, writer, and scientist, in a formal attire, sitting with a book in his hand, possibly "Observations on the Climate in Different Parts of America" or "History of North Carolina", with a subtle background that hints at his involvement in the Continental Congress and the United States House of Representatives, and a Presbyterian church or a similar 18th-century architectural element in the distance, in the style of a classical oil painting.
