British School, late 18th century- Portrait sketch of a lady, quarter-length; oil on canvas, 38x31.3cm Note: Although the technique and looseness of the brushstrokes initially suggests a portrait from the early 20th century the present portrait can be dated to around the late 18th century. Similarities in style and costume can be seen in Sir Joshua Reynolds and studio 'Portrait of a Lady' held by the Tate Collection (ref. N05564). Please refer to department for condition report