Jean-Étienne Liotard was a Genevan painter, art connoisseur and dealer. He is best known for his detailed, strikingly naturalistic portraits in pastel, and for the works from his stay in Turkey. A Huguenot of French origin and citizen of the Republic of Geneva, he was born and died in Geneva, but spent most of his career in stays in the capitals of Europe, where his portraits were much in demand. He worked in Rome, Istanbul, Paris, Vienna, London, and other cities.