Franz Kline was an American painter known for his black and white abstract expressionist paintings composed of thick, black brush strokes. He was born in 1910 in Pennsylvania and had a difficult childhood after his father committed suicide. Kline developed an interest in art after being injured playing football in high school. One of his most famous techniques involved projecting large sketches to create abstract compositions focused on the brush strokes rather than imagery. This style came to define his mature work and made him a prominent figure of the second generation of abstract expressionists in New York in the 1950s.