The answer is the "Man at the Crossroads".
The most controversial mural of Diego Rivera in which he reflected his communist ideologies is called Man at the Crossroads. The mural was destroyed because the image of Vladimir Lenin, a communist was included.
The scream is an example of German Expressionism. The painter of The Scream, Edvard Munch, is usually credited with beginning the expressionist movement that spread throughout Germany. Most of Edvard Munch's work relates to themes of sickness, isolation, fear, and death. Hope this helps c: