When Miss Susanna Gale (1749–1823) sat for Joshua Reynolds, she was just fourteen years of age, and had travelled to London, from her home in Jamaica, to complete her education. As the daughter of Francis Gale, Esquire, a British sugar planter, Miss Gale was a wealthy heiress. By the summer of 1760, Reynolds had established himself in Leicester Fields (now Leicester Square) as the pre-eminent portrait painter in London.