The Son of Man
Another painting from the same year, called "The Great War on Facades" ("La Grande Guerre Façades, 1964"), features a person standing in front of a wall overlooking the sea (as in "The Son of Man"), but it is a woman, holding an umbrella, her face covered by flowers. There is also "Man in the Bowler Hat", a similar painting wherein a man's face is obscured by a bird rather than an apple.