Keith Haring, American, 1958 to 1990, silver ink on pink paper drawing depicting a dog barking on a man, 1983. Signed lower right and dated lower left. Framed. Accompanied by a letter from The Estate of Keith Haring certifying the authenticity of the work, signed by Julia Gruen, the executive director of the Keith Haring Foundation. Keith Allen Haring was an American artist whose pop art emerged from the New York City graffiti subculture of the 1980s. His animated imagery has become a widely recognized visual language. He became known for his complex jigsaw puzzle like paintings, intended to be the iconography of American life. Usually, he would begin by making the border around the work and then would go inside the space. One of a kind of artwork. American Postwar And Contemporary Paintings And Fine Art Collectibles.