This oil portrait by Nicolas de Largillière presents Jean-Thomas, Comte de Bérulle, in his role as Lieutenant-General of the King's armies, capturing the formal dignity and military authority expected of French nobility in the eighteenth century. The work exemplifies Largillière's refined technique in rendering both the sitter's commanding presence and the luxurious details of his aristocratic dress and regalia. The painting's presentation in an elaborate period frame, likely original to the work, enhances its function as a statement of rank and prestige within the court society of ancien régime France.