Portrait Of David Lyon 

This portrait of David Lyon by Thomas Lawrence depicts the subject standing in a verdant landscape, likely a park or country estate. Lyon is dressed in formal attire of the period, a black coat with a fur collar, and his posture is elegant and composed. The painting is a fine example of English portraiture, which was popular in the late 18th and early 19th centuries. Lawrence was known for his ability to capture his subjects' personalities and social standing, making this a powerful and engaging work of art.