テオドール・ジェリコー
Portrait of a Kleptomaniac or Portrait of an Insane Person (French : "L'Aliéné" or "Le Kleptomane") is an 1822 oil painting by Théodore Géricault. It is part of series of ten portraits made for the psychiatrist Étienne-Jean Georget and is currently kept in the Museum of Fine Arts, Ghent, Belgium.