Why did George Grosz name his picture punishment?

George Grosz named his painting "Punishment" to reflect the harsh realities and moral decay of post-World War I Germany. The artwork critiques societal injustices, particularly the brutality and violence that plagued the Weimar Republic era. Through his vivid and often grotesque imagery, Grosz aimed to expose the consequences of war, corruption, and the oppressive social order. The title underscores the suffering and retribution experienced by individuals in a fractured society.