Barbara, Marchioness of Donegall 

George Romney's portrait of Barbara, Marchioness of Donegall, showcases the artist's signature style of graceful elegance and naturalism. The subject is depicted in a simple, yet striking white gown, her delicate features highlighted by a soft, natural light. Romney was a prominent British portrait painter during the late 18th century, known for his refined and idealized depictions of aristocratic patrons. His work often conveys a sense of intimacy and emotional depth, emphasizing the subject's individual character.