Portrait of a lady, traditionally identified as Barbara Palmer, née Villiers (1640-1709), Countess of Castlemaine and 1st Duchess of Cleveland, three-quarter-length, in a yellow dress, a coastal landscape beyond

Sir Peter Lely (Westphalia 1618-1680 London) Portrait of a lady, traditionally identified as Barbara Palmer, née Villiers (1640-1709), Countess of Castlemaine and 1st Duchess of Cleveland, three-quarter-length, in a yellow dress, a coastal landscape beyond oil on canvas 50 ¼ x 40 5/8 in. (127.6 x 103.2 cm.)