English painter. After briefly attending Westminster School in London, he trained as a painter, first under Hendrik Frans de Cort (1742-1810), then under Samuel Drummond (1765-1844) and finally with Thomas Lawrence. Although Lawrence was paid a considerable sum to accept Harlow into his studio he did not formally teach him; instead he allowed the young man to copy and occasionally help with his work. After 18 months the two fell out and Harlow left to pursue his own career though the influence of Lawrence's style was lasting.
Harlow made his début at the Royal Academy in 1804 with a portraitGLOSSARYThe Roman portrait bust survived in the form of life-sized reliquaries of saints, but it was in 15th century Florence that the individual features and character of a contemporary sitter were accurately recorded by sculptors such as Donatello, Desiderio da Settignano, Mino da Fiesole and the Rossellino. A similar degree of realism occurs in 15th century tomb sculpture. The equestrian portrait, based on antique statues such as the Marcus Aurelius monument (Rome, Campidoglio), was revived in the 14th century. Two examples in fresco are Simone Martini's Guidoriccio (c. 1328; Siena, Palazzo Pubblico) and the posthumous portrait of Sir John Hawkwood (1436; Florence, Cathedral) by Uccello, which gives the illusion of a 3-dimensional statue seen from below. The Venetian Republic ordered imposing monuments from Donatello (1447; Gattarnelata, Padua) and Verrocchio (14799; Colleoni, Venice), whilst other statesmen ordered their own images to be erected in public places, directly relating themselves to the military heroes of ancient Rome. Another form of political portraiture derived from antiquity was the commemorative portrait medal designed by artists such as Pisanello. The carved or painted profile portrait became popular in the 1450s. The realism of the clear, flattened image, painted under the influence of Flemish examples by the Pollaiuolo brothers, Piero della Francesca and Botticelli, was superseded by the three-quarter and frontal portrait, psychologically more complex, such as Leonardo's enigmatic Mona Lisa (Paris, Louvre) with her momentary smile or Andrea del Sarto's arresting Portrait of a Man (London, National Gallery). The 16th century portrait became generalized, Lotto's Andrea Odoni (1527; Royal Collection) being an idealized concept of a collector rather than an individual. Group portraits, decorating whole rooms, include the narrative scenes of the Gonzaga court painted by Mantegna (completed 1474; Mantua, Palazzo Ducale) and the elaborate schemes commissioned by the Farnese family in Rome from Vasari (1546; Palazzo della Cancelleria) and Salviati (after 1553; Palazzo Farnese). Portraits were also incorporated into religious narratives, as in Ghirlandaio's fresco cycle painted for Giovanni Tornabuoni in S. Maria Novella, Florence (1486-90). of Dr Thornton (untraced) and thereafter concentrated on this genreGLOSSARYIn a broad sense, the term is used to mean a particular branch or category of art; landscape and portraiture, for example, are genres of painting, and the essay and the short story are genres of literature.. There is a portrait of the painter James Northcote (c. 1815; National Portrait GalleryGLOSSARYan upper story, similar to a tribune, running along the side of a building and open on one side to the interior; in a church (basilica) above the side aisles, over the ambulatory (central-plan building) and also over the west end. The gallery was used to keep certain groups of worshippers apart (women, noblemen)., London) by him. He also attempted history paintingGLOSSARYPainting concerned with the representation of scenes from the Bible, history (usually classical history), and classical literature. From the Renaissance to the 19th century it was considered the highest form of painting, its subjects considered morally elevating., though with less success, partly due to his lack of a proper art education. He produced a number of portraits of actors and actresses (e.g. Charles Mathews, pencil, 1814; National Portrait Gallery, London).
In order to make up for his deficient education, in 1818 he travelled to Italy to study the Old Masters. There he became greatly admired for his technical facility and was befriended by Canova. He caused considerable amazement in Rome by painting a full-size copy of Raphael's the Transfiguration (1517-20; Pinacoteca Vaticana, Rome) in only 18 days and was elected an Academician of Merit of the Accademia di San Luca in Rome, a rare honour for an English artist.
He died from a throat infection soon after his return to England in 1819. An exhibition of his works was held after his death in Pall Mall, London.