1697-1764. English painter and engraver who produced portraits and moralizing genre scenes, such as the series A Rake's Progress 1735. His portraits are remarkably direct and full of character, for example Heads of Six of Hogarth's Servants c. 1750-55 (Tate Gallery, London. Hogarth was born in London and apprenticed to an engraver. He published A Harlot's Progress 1732, a series of six engravings, in 1732. Other series followed, including Marriage a la Mode 1745, Industry and Idleness 1749, and The Four Stages of Cruelty 1751. In his book The Analysis of Beauty 1753 he proposed a double curved line as a key to successful composition.