John Fane, 10th Earl of Westmoreland

Lawrence painted John Fane, 10th Earl of Westmorland, around 1806, depicting the British diplomat who served as Lord Privy Seal during the Napoleonic period. Westmorland was posted to several European courts and represented British interests during the complex diplomatic maneuvering of the Napoleonic era. The portrait's presence in the Prado in Madrid likely reflects diplomatic gift-giving or the dispersal of the sitter's collection through the art market. Lawrence's portrait captures the composed elegance of the British diplomatic establishment with his characteristic fluency of technique and penetrating characterization.

The portrait exemplifies Lawrence's ability to convey aristocratic refinement through elegant composition and warm coloring. The fluid handling of fabrics and the luminous treatment of the face are hallmarks of his Regency-era portrait style.